• Diseases of the musculoskeletal system and connective tissue

        • M1A - Chronic gout
        • M1A.0 - Idiopathic chronic gout
        • M1A.00 - Idiopathic chronic gout, unspecified site
        • M1A.00X0 - Idiopathic chronic gout, unspecified site, without tophus
        • M1A.00X1 - Idiopathic chronic gout, unspecified site, with tophus
        • M1A.01 - Idiopathic chronic gout, shoulder
        • M1A.011 - Idiopathic chronic gout, right shoulder
        • M1A.0110 - Idiopathic chronic gout, right shoulder, without tophus
        • M1A.0111 - Idiopathic chronic gout, right shoulder, with tophus (tophi)
        • M1A.012 - Idiopathic chronic gout, left shoulder
        • M1A.0120 - Idiopathic chronic gout, left shoulder, without tophus
        • M1A.0121 - Idiopathic chronic gout, left shoulder, with tophus (tophi)
        • M1A.019 - Idiopathic chronic gout, unspecified shoulder
        • M1A.0190 - Idiopathic chronic gout, unsp shoulder, without tophus
        • M1A.0191 - Idiopathic chronic gout, unspecified shoulder, with tophus
        • M1A.02 - Idiopathic chronic gout, elbow
        • M1A.021 - Idiopathic chronic gout, right elbow
        • M1A.0210 - Idiopathic chronic gout, right elbow, without tophus (tophi)
        • M1A.0211 - Idiopathic chronic gout, right elbow, with tophus (tophi)
        • M1A.022 - Idiopathic chronic gout, left elbow
        • M1A.0220 - Idiopathic chronic gout, left elbow, without tophus (tophi)
        • M1A.0221 - Idiopathic chronic gout, left elbow, with tophus (tophi)
        • M1A.029 - Idiopathic chronic gout, unspecified elbow
        • M1A.0290 - Idiopathic chronic gout, unspecified elbow, without tophus
        • M1A.0291 - Idiopathic chronic gout, unspecified elbow, with tophus
        • M1A.03 - Idiopathic chronic gout, wrist
        • M1A.031 - Idiopathic chronic gout, right wrist
        • M1A.0310 - Idiopathic chronic gout, right wrist, without tophus (tophi)
        • M1A.0311 - Idiopathic chronic gout, right wrist, with tophus (tophi)
        • M1A.032 - Idiopathic chronic gout, left wrist
        • M1A.0320 - Idiopathic chronic gout, left wrist, without tophus (tophi)
        • M1A.0321 - Idiopathic chronic gout, left wrist, with tophus (tophi)
        • M1A.039 - Idiopathic chronic gout, unspecified wrist
        • M1A.0390 - Idiopathic chronic gout, unspecified wrist, without tophus
        • M1A.0391 - Idiopathic chronic gout, unspecified wrist, with tophus
        • M1A.04 - Idiopathic chronic gout, hand
        • M1A.041 - Idiopathic chronic gout, right hand
        • M1A.0410 - Idiopathic chronic gout, right hand, without tophus (tophi)
        • M1A.0411 - Idiopathic chronic gout, right hand, with tophus (tophi)
        • M1A.042 - Idiopathic chronic gout, left hand
        • M1A.0420 - Idiopathic chronic gout, left hand, without tophus (tophi)
        • M1A.0421 - Idiopathic chronic gout, left hand, with tophus (tophi)
        • M1A.049 - Idiopathic chronic gout, unspecified hand
        • M1A.0490 - Idiopathic chronic gout, unspecified hand, without tophus
        • M1A.0491 - Idiopathic chronic gout, unspecified hand, with tophus
        • M1A.05 - Idiopathic chronic gout, hip
        • M1A.051 - Idiopathic chronic gout, right hip
        • M1A.0510 - Idiopathic chronic gout, right hip, without tophus (tophi)
        • M1A.0511 - Idiopathic chronic gout, right hip, with tophus (tophi)
        • M1A.052 - Idiopathic chronic gout, left hip
        • M1A.0520 - Idiopathic chronic gout, left hip, without tophus (tophi)
        • M1A.0521 - Idiopathic chronic gout, left hip, with tophus (tophi)
        • M1A.059 - Idiopathic chronic gout, unspecified hip
        • M1A.0590 - Idiopathic chronic gout, unspecified hip, without tophus
        • M1A.0591 - Idiopathic chronic gout, unspecified hip, with tophus
        • M1A.06 - Idiopathic chronic gout, knee
        • M1A.061 - Idiopathic chronic gout, right knee
        • M1A.0610 - Idiopathic chronic gout, right knee, without tophus (tophi)
        • M1A.0611 - Idiopathic chronic gout, right knee, with tophus (tophi)
        • M1A.062 - Idiopathic chronic gout, left knee
        • M1A.0620 - Idiopathic chronic gout, left knee, without tophus (tophi)
        • M1A.0621 - Idiopathic chronic gout, left knee, with tophus (tophi)
        • M1A.069 - Idiopathic chronic gout, unspecified knee
        • M1A.0690 - Idiopathic chronic gout, unspecified knee, without tophus
        • M1A.0691 - Idiopathic chronic gout, unspecified knee, with tophus
        • M1A.07 - Idiopathic chronic gout, ankle and foot
        • M1A.071 - Idiopathic chronic gout, right ankle and foot
        • M1A.0710 - Idiopathic chronic gout, right ankle and foot, w/o tophus
        • M1A.0711 - Idiopathic chronic gout, right ankle and foot, with tophus
        • M1A.072 - Idiopathic chronic gout, left ankle and foot
        • M1A.0720 - Idiopathic chronic gout, left ankle and foot, without tophus
        • M1A.0721 - Idiopathic chronic gout, left ankle and foot, with tophus
        • M1A.079 - Idiopathic chronic gout, unspecified ankle and foot
        • M1A.0790 - Idiopathic chronic gout, unsp ankle and foot, without tophus
        • M1A.0791 - Idiopathic chronic gout, unsp ankle and foot, with tophus
        • M1A.08 - Idiopathic chronic gout, vertebrae
        • M1A.08X0 - Idiopathic chronic gout, vertebrae, without tophus (tophi)
        • M1A.08X1 - Idiopathic chronic gout, vertebrae, with tophus (tophi)
        • M1A.09 - Idiopathic chronic gout, multiple sites
        • M1A.09X0 - Idiopathic chronic gout, multiple sites, without tophus
        • M1A.09X1 - Idiopathic chronic gout, multiple sites, with tophus (tophi)
        • M1A.1 - Lead-induced chronic gout
        • M1A.10 - Lead-induced chronic gout, unspecified site
        • M1A.10X0 - Lead-induced chronic gout, unspecified site, without tophus
        • M1A.10X1 - Lead-induced chronic gout, unspecified site, with tophus
        • M1A.11 - Lead-induced chronic gout, shoulder
        • M1A.111 - Lead-induced chronic gout, right shoulder
        • M1A.1110 - Lead-induced chronic gout, right shoulder, without tophus
        • M1A.1111 - Lead-induced chronic gout, right shoulder, with tophus
        • M1A.112 - Lead-induced chronic gout, left shoulder
        • M1A.1120 - Lead-induced chronic gout, left shoulder, without tophus
        • M1A.1121 - Lead-induced chronic gout, left shoulder, with tophus
        • M1A.119 - Lead-induced chronic gout, unspecified shoulder
        • M1A.1190 - Lead-induced chronic gout, unsp shoulder, without tophus
        • M1A.1191 - Lead-induced chronic gout, unspecified shoulder, with tophus
        • M1A.12 - Lead-induced chronic gout, elbow
        • M1A.121 - Lead-induced chronic gout, right elbow
        • M1A.1210 - Lead-induced chronic gout, right elbow, without tophus
        • M1A.1211 - Lead-induced chronic gout, right elbow, with tophus (tophi)
        • M1A.122 - Lead-induced chronic gout, left elbow
        • M1A.1220 - Lead-induced chronic gout, left elbow, without tophus
        • M1A.1221 - Lead-induced chronic gout, left elbow, with tophus (tophi)
        • M1A.129 - Lead-induced chronic gout, unspecified elbow
        • M1A.1290 - Lead-induced chronic gout, unspecified elbow, without tophus
        • M1A.1291 - Lead-induced chronic gout, unspecified elbow, with tophus
        • M1A.13 - Lead-induced chronic gout, wrist
        • M1A.131 - Lead-induced chronic gout, right wrist
        • M1A.1310 - Lead-induced chronic gout, right wrist, without tophus
        • M1A.1311 - Lead-induced chronic gout, right wrist, with tophus (tophi)
        • M1A.132 - Lead-induced chronic gout, left wrist
        • M1A.1320 - Lead-induced chronic gout, left wrist, without tophus
        • M1A.1321 - Lead-induced chronic gout, left wrist, with tophus (tophi)
        • M1A.139 - Lead-induced chronic gout, unspecified wrist
        • M1A.1390 - Lead-induced chronic gout, unspecified wrist, without tophus
        • M1A.1391 - Lead-induced chronic gout, unspecified wrist, with tophus
        • M1A.14 - Lead-induced chronic gout, hand
        • M1A.141 - Lead-induced chronic gout, right hand
        • M1A.1410 - Lead-induced chronic gout, right hand, without tophus
        • M1A.1411 - Lead-induced chronic gout, right hand, with tophus (tophi)
        • M1A.142 - Lead-induced chronic gout, left hand
        • M1A.1420 - Lead-induced chronic gout, left hand, without tophus (tophi)
        • M1A.1421 - Lead-induced chronic gout, left hand, with tophus (tophi)
        • M1A.149 - Lead-induced chronic gout, unspecified hand
        • M1A.1490 - Lead-induced chronic gout, unspecified hand, without tophus
        • M1A.1491 - Lead-induced chronic gout, unspecified hand, with tophus
        • M1A.15 - Lead-induced chronic gout, hip
        • M1A.151 - Lead-induced chronic gout, right hip
        • M1A.1510 - Lead-induced chronic gout, right hip, without tophus (tophi)
        • M1A.1511 - Lead-induced chronic gout, right hip, with tophus (tophi)
        • M1A.152 - Lead-induced chronic gout, left hip
        • M1A.1520 - Lead-induced chronic gout, left hip, without tophus (tophi)
        • M1A.1521 - Lead-induced chronic gout, left hip, with tophus (tophi)
        • M1A.159 - Lead-induced chronic gout, unspecified hip
        • M1A.1590 - Lead-induced chronic gout, unspecified hip, without tophus
        • M1A.1591 - Lead-induced chronic gout, unspecified hip, with tophus
        • M1A.16 - Lead-induced chronic gout, knee
        • M1A.161 - Lead-induced chronic gout, right knee
        • M1A.1610 - Lead-induced chronic gout, right knee, without tophus
        • M1A.1611 - Lead-induced chronic gout, right knee, with tophus (tophi)
        • M1A.162 - Lead-induced chronic gout, left knee
        • M1A.1620 - Lead-induced chronic gout, left knee, without tophus (tophi)
        • M1A.1621 - Lead-induced chronic gout, left knee, with tophus (tophi)
        • M1A.169 - Lead-induced chronic gout, unspecified knee
        • M1A.1690 - Lead-induced chronic gout, unspecified knee, without tophus
        • M1A.1691 - Lead-induced chronic gout, unspecified knee, with tophus
        • M1A.17 - Lead-induced chronic gout, ankle and foot
        • M1A.171 - Lead-induced chronic gout, right ankle and foot
        • M1A.1710 - Lead-induced chronic gout, right ankle and foot, w/o tophus
        • M1A.1711 - Lead-induced chronic gout, right ankle and foot, with tophus
        • M1A.172 - Lead-induced chronic gout, left ankle and foot
        • M1A.1720 - Lead-induced chronic gout, left ankle and foot, w/o tophus
        • M1A.1721 - Lead-induced chronic gout, left ankle and foot, with tophus
        • M1A.179 - Lead-induced chronic gout, unspecified ankle and foot
        • M1A.1790 - Lead-induced chronic gout, unsp ankle and foot, w/o tophus
        • M1A.1791 - Lead-induced chronic gout, unsp ankle and foot, with tophus
        • M1A.18 - Lead-induced chronic gout, vertebrae
        • M1A.18X0 - Lead-induced chronic gout, vertebrae, without tophus (tophi)
        • M1A.18X1 - Lead-induced chronic gout, vertebrae, with tophus (tophi)
        • M1A.19 - Lead-induced chronic gout, multiple sites
        • M1A.19X0 - Lead-induced chronic gout, multiple sites, without tophus
        • M1A.19X1 - Lead-induced chronic gout, multiple sites, with tophus
        • M1A.2 - Drug-induced chronic gout
        • M1A.20 - Drug-induced chronic gout, unspecified site
        • M1A.20X0 - Drug-induced chronic gout, unspecified site, without tophus
        • M1A.20X1 - Drug-induced chronic gout, unspecified site, with tophus
        • M1A.21 - Drug-induced chronic gout, shoulder
        • M1A.211 - Drug-induced chronic gout, right shoulder
        • M1A.2110 - Drug-induced chronic gout, right shoulder, without tophus
        • M1A.2111 - Drug-induced chronic gout, right shoulder, with tophus
        • M1A.212 - Drug-induced chronic gout, left shoulder
        • M1A.2120 - Drug-induced chronic gout, left shoulder, without tophus
        • M1A.2121 - Drug-induced chronic gout, left shoulder, with tophus
        • M1A.219 - Drug-induced chronic gout, unspecified shoulder
        • M1A.2190 - Drug-induced chronic gout, unsp shoulder, without tophus
        • M1A.2191 - Drug-induced chronic gout, unspecified shoulder, with tophus
        • M1A.22 - Drug-induced chronic gout, elbow
        • M1A.221 - Drug-induced chronic gout, right elbow
        • M1A.2210 - Drug-induced chronic gout, right elbow, without tophus
        • M1A.2211 - Drug-induced chronic gout, right elbow, with tophus (tophi)
        • M1A.222 - Drug-induced chronic gout, left elbow
        • M1A.2220 - Drug-induced chronic gout, left elbow, without tophus
        • M1A.2221 - Drug-induced chronic gout, left elbow, with tophus (tophi)
        • M1A.229 - Drug-induced chronic gout, unspecified elbow
        • M1A.2290 - Drug-induced chronic gout, unspecified elbow, without tophus
        • M1A.2291 - Drug-induced chronic gout, unspecified elbow, with tophus
        • M1A.23 - Drug-induced chronic gout, wrist
        • M1A.231 - Drug-induced chronic gout, right wrist
        • M1A.2310 - Drug-induced chronic gout, right wrist, without tophus
        • M1A.2311 - Drug-induced chronic gout, right wrist, with tophus (tophi)
        • M1A.232 - Drug-induced chronic gout, left wrist
        • M1A.2320 - Drug-induced chronic gout, left wrist, without tophus
        • M1A.2321 - Drug-induced chronic gout, left wrist, with tophus (tophi)
        • M1A.239 - Drug-induced chronic gout, unspecified wrist
        • M1A.2390 - Drug-induced chronic gout, unspecified wrist, without tophus
        • M1A.2391 - Drug-induced chronic gout, unspecified wrist, with tophus
        • M1A.24 - Drug-induced chronic gout, hand
        • M1A.241 - Drug-induced chronic gout, right hand
        • M1A.2410 - Drug-induced chronic gout, right hand, without tophus
        • M1A.2411 - Drug-induced chronic gout, right hand, with tophus (tophi)
        • M1A.242 - Drug-induced chronic gout, left hand
        • M1A.2420 - Drug-induced chronic gout, left hand, without tophus (tophi)
        • M1A.2421 - Drug-induced chronic gout, left hand, with tophus (tophi)
        • M1A.249 - Drug-induced chronic gout, unspecified hand
        • M1A.2490 - Drug-induced chronic gout, unspecified hand, without tophus
        • M1A.2491 - Drug-induced chronic gout, unspecified hand, with tophus
        • M1A.25 - Drug-induced chronic gout, hip
        • M1A.251 - Drug-induced chronic gout, right hip
        • M1A.2510 - Drug-induced chronic gout, right hip, without tophus (tophi)
        • M1A.2511 - Drug-induced chronic gout, right hip, with tophus (tophi)
        • M1A.252 - Drug-induced chronic gout, left hip
        • M1A.2520 - Drug-induced chronic gout, left hip, without tophus (tophi)
        • M1A.2521 - Drug-induced chronic gout, left hip, with tophus (tophi)
        • M1A.259 - Drug-induced chronic gout, unspecified hip
        • M1A.2590 - Drug-induced chronic gout, unspecified hip, without tophus
        • M1A.2591 - Drug-induced chronic gout, unspecified hip, with tophus
        • M1A.26 - Drug-induced chronic gout, knee
        • M1A.261 - Drug-induced chronic gout, right knee
        • M1A.2610 - Drug-induced chronic gout, right knee, without tophus
        • M1A.2611 - Drug-induced chronic gout, right knee, with tophus (tophi)
        • M1A.262 - Drug-induced chronic gout, left knee
        • M1A.2620 - Drug-induced chronic gout, left knee, without tophus (tophi)
        • M1A.2621 - Drug-induced chronic gout, left knee, with tophus (tophi)
        • M1A.269 - Drug-induced chronic gout, unspecified knee
        • M1A.2690 - Drug-induced chronic gout, unspecified knee, without tophus
        • M1A.2691 - Drug-induced chronic gout, unspecified knee, with tophus
        • M1A.27 - Drug-induced chronic gout, ankle and foot
        • M1A.271 - Drug-induced chronic gout, right ankle and foot
        • M1A.2710 - Drug-induced chronic gout, right ankle and foot, w/o tophus
        • M1A.2711 - Drug-induced chronic gout, right ankle and foot, with tophus
        • M1A.272 - Drug-induced chronic gout, left ankle and foot
        • M1A.2720 - Drug-induced chronic gout, left ankle and foot, w/o tophus
        • M1A.2721 - Drug-induced chronic gout, left ankle and foot, with tophus
        • M1A.279 - Drug-induced chronic gout, unspecified ankle and foot
        • M1A.2790 - Drug-induced chronic gout, unsp ankle and foot, w/o tophus
        • M1A.2791 - Drug-induced chronic gout, unsp ankle and foot, with tophus
        • M1A.28 - Drug-induced chronic gout, vertebrae
        • M1A.28X0 - Drug-induced chronic gout, vertebrae, without tophus (tophi)
        • M1A.28X1 - Drug-induced chronic gout, vertebrae, with tophus (tophi)
        • M1A.29 - Drug-induced chronic gout, multiple sites
        • M1A.29X0 - Drug-induced chronic gout, multiple sites, without tophus
        • M1A.29X1 - Drug-induced chronic gout, multiple sites, with tophus
        • M1A.3 - Chronic gout due to renal impairment
        • M1A.30 - Chronic gout due to renal impairment, unspecified site
        • M1A.30X0 - Chronic gout due to renal impairment, unsp site, w/o tophus
        • M1A.30X1 - Chronic gout due to renal impairment, unsp site, with tophus
        • M1A.31 - Chronic gout due to renal impairment, shoulder
        • M1A.311 - Chronic gout due to renal impairment, right shoulder
        • M1A.3110 - Chronic gout due to renal impairment, r shoulder, w/o toph
        • M1A.3111 - Chronic gout due to renal impairment, right shoulder, w toph
        • M1A.312 - Chronic gout due to renal impairment, left shoulder
        • M1A.3120 - Chronic gout due to renal impairment, l shoulder, w/o toph
        • M1A.3121 - Chronic gout due to renal impairment, left shoulder, w toph
        • M1A.319 - Chronic gout due to renal impairment, unspecified shoulder
        • M1A.3190 - Chronic gout due to renal impairment, unsp shldr, w/o toph
        • M1A.3191 - Chronic gout due to renal impairment, unsp shoulder, w toph
        • M1A.32 - Chronic gout due to renal impairment, elbow
        • M1A.321 - Chronic gout due to renal impairment, right elbow
        • M1A.3210 - Chronic gout due to renal impairment, right elbow, w/o toph
        • M1A.3211 - Chronic gout due to renal impairment, right elbow, w tophus
        • M1A.322 - Chronic gout due to renal impairment, left elbow
        • M1A.3220 - Chronic gout due to renal impairment, left elbow, w/o tophus
        • M1A.3221 - Chronic gout due to renal impairment, left elbow, w tophus
        • M1A.329 - Chronic gout due to renal impairment, unspecified elbow
        • M1A.3290 - Chronic gout due to renal impairment, unsp elbow, w/o tophus
        • M1A.3291 - Chronic gout due to renal impairment, unsp elbow, w tophus
        • M1A.33 - Chronic gout due to renal impairment, wrist
        • M1A.331 - Chronic gout due to renal impairment, right wrist
        • M1A.3310 - Chronic gout due to renal impairment, right wrist, w/o toph
        • M1A.3311 - Chronic gout due to renal impairment, right wrist, w tophus
        • M1A.332 - Chronic gout due to renal impairment, left wrist
        • M1A.3320 - Chronic gout due to renal impairment, left wrist, w/o tophus
        • M1A.3321 - Chronic gout due to renal impairment, left wrist, w tophus
        • M1A.339 - Chronic gout due to renal impairment, unspecified wrist
        • M1A.3390 - Chronic gout due to renal impairment, unsp wrist, w/o tophus
        • M1A.3391 - Chronic gout due to renal impairment, unsp wrist, w tophus
        • M1A.34 - Chronic gout due to renal impairment, hand
        • M1A.341 - Chronic gout due to renal impairment, right hand
        • M1A.3410 - Chronic gout due to renal impairment, right hand, w/o tophus
        • M1A.3411 - Chronic gout due to renal impairment, right hand, w tophus
        • M1A.342 - Chronic gout due to renal impairment, left hand
        • M1A.3420 - Chronic gout due to renal impairment, left hand, w/o tophus
        • M1A.3421 - Chronic gout due to renal impairment, left hand, with tophus
        • M1A.349 - Chronic gout due to renal impairment, unspecified hand
        • M1A.3490 - Chronic gout due to renal impairment, unsp hand, w/o tophus
        • M1A.3491 - Chronic gout due to renal impairment, unsp hand, with tophus
        • M1A.35 - Chronic gout due to renal impairment, hip
        • M1A.351 - Chronic gout due to renal impairment, right hip
        • M1A.3510 - Chronic gout due to renal impairment, right hip, w/o tophus
        • M1A.3511 - Chronic gout due to renal impairment, right hip, with tophus
        • M1A.352 - Chronic gout due to renal impairment, left hip
        • M1A.3520 - Chronic gout due to renal impairment, left hip, w/o tophus
        • M1A.3521 - Chronic gout due to renal impairment, left hip, with tophus
        • M1A.359 - Chronic gout due to renal impairment, unspecified hip
        • M1A.3590 - Chronic gout due to renal impairment, unsp hip, w/o tophus
        • M1A.3591 - Chronic gout due to renal impairment, unsp hip, with tophus
        • M1A.36 - Chronic gout due to renal impairment, knee
        • M1A.361 - Chronic gout due to renal impairment, right knee
        • M1A.3610 - Chronic gout due to renal impairment, right knee, w/o tophus
        • M1A.3611 - Chronic gout due to renal impairment, right knee, w tophus
        • M1A.362 - Chronic gout due to renal impairment, left knee
        • M1A.3620 - Chronic gout due to renal impairment, left knee, w/o tophus
        • M1A.3621 - Chronic gout due to renal impairment, left knee, with tophus
        • M1A.369 - Chronic gout due to renal impairment, unspecified knee
        • M1A.3690 - Chronic gout due to renal impairment, unsp knee, w/o tophus
        • M1A.3691 - Chronic gout due to renal impairment, unsp knee, with tophus
        • M1A.37 - Chronic gout due to renal impairment, ankle and foot
        • M1A.371 - Chronic gout due to renal impairment, right ankle and foot
        • M1A.3710 - Chronic gout due to renal impairment, right ank/ft, w/o toph
        • M1A.3711 - Chronic gout due to renal impairment, right ank/ft, w toph
        • M1A.372 - Chronic gout due to renal impairment, left ankle and foot
        • M1A.3720 - Chronic gout due to renal impairment, left ank/ft, w/o toph
        • M1A.3721 - Chronic gout due to renal impairment, left ank/ft, w toph
        • M1A.379 - Chronic gout due to renal impairment, unsp ankle and foot
        • M1A.3790 - Chronic gout due to renal impairment, unsp ank/ft, w/o toph
        • M1A.3791 - Chronic gout due to renal impairment, unsp ank/ft, w toph
        • M1A.38 - Chronic gout due to renal impairment, vertebrae
        • M1A.38X0 - Chronic gout due to renal impairment, vertebrae, w/o tophus
        • M1A.38X1 - Chronic gout due to renal impairment, vertebrae, with tophus
        • M1A.39 - Chronic gout due to renal impairment, multiple sites
        • M1A.39X0 - Chronic gout due to renal impairment, mult sites, w/o toph
        • M1A.39X1 - Chronic gout due to renal impairment, multiple sites, w toph
        • M1A.4 - Other secondary chronic gout
        • M1A.40 - Other secondary chronic gout, unspecified site
        • M1A.40X0 - Other secondary chronic gout, unsp site, without tophus
        • M1A.40X1 - Other secondary chronic gout, unspecified site, with tophus
        • M1A.41 - Other secondary chronic gout, shoulder
        • M1A.411 - Other secondary chronic gout, right shoulder
        • M1A.4110 - Other secondary chronic gout, right shoulder, without tophus
        • M1A.4111 - Other secondary chronic gout, right shoulder, with tophus
        • M1A.412 - Other secondary chronic gout, left shoulder
        • M1A.4120 - Other secondary chronic gout, left shoulder, without tophus
        • M1A.4121 - Other secondary chronic gout, left shoulder, with tophus
        • M1A.419 - Other secondary chronic gout, unspecified shoulder
        • M1A.4190 - Other secondary chronic gout, unsp shoulder, without tophus
        • M1A.4191 - Other secondary chronic gout, unsp shoulder, with tophus
        • M1A.42 - Other secondary chronic gout, elbow
        • M1A.421 - Other secondary chronic gout, right elbow
        • M1A.4210 - Other secondary chronic gout, right elbow, without tophus
        • M1A.4211 - Other secondary chronic gout, right elbow, with tophus
        • M1A.422 - Other secondary chronic gout, left elbow
        • M1A.4220 - Other secondary chronic gout, left elbow, without tophus
        • M1A.4221 - Other secondary chronic gout, left elbow, with tophus
        • M1A.429 - Other secondary chronic gout, unspecified elbow
        • M1A.4290 - Other secondary chronic gout, unsp elbow, without tophus
        • M1A.4291 - Other secondary chronic gout, unspecified elbow, with tophus
        • M1A.43 - Other secondary chronic gout, wrist
        • M1A.431 - Other secondary chronic gout, right wrist
        • M1A.4310 - Other secondary chronic gout, right wrist, without tophus
        • M1A.4311 - Other secondary chronic gout, right wrist, with tophus
        • M1A.432 - Other secondary chronic gout, left wrist
        • M1A.4320 - Other secondary chronic gout, left wrist, without tophus
        • M1A.4321 - Other secondary chronic gout, left wrist, with tophus
        • M1A.439 - Other secondary chronic gout, unspecified wrist
        • M1A.4390 - Other secondary chronic gout, unsp wrist, without tophus
        • M1A.4391 - Other secondary chronic gout, unspecified wrist, with tophus
        • M1A.44 - Other secondary chronic gout, hand
        • M1A.441 - Other secondary chronic gout, right hand
        • M1A.4410 - Other secondary chronic gout, right hand, without tophus
        • M1A.4411 - Other secondary chronic gout, right hand, with tophus
        • M1A.442 - Other secondary chronic gout, left hand
        • M1A.4420 - Other secondary chronic gout, left hand, without tophus
        • M1A.4421 - Other secondary chronic gout, left hand, with tophus (tophi)
        • M1A.449 - Other secondary chronic gout, unspecified hand
        • M1A.4490 - Other secondary chronic gout, unsp hand, without tophus
        • M1A.4491 - Other secondary chronic gout, unspecified hand, with tophus
        • M1A.45 - Other secondary chronic gout, hip
        • M1A.451 - Other secondary chronic gout, right hip
        • M1A.4510 - Other secondary chronic gout, right hip, without tophus
        • M1A.4511 - Other secondary chronic gout, right hip, with tophus (tophi)
        • M1A.452 - Other secondary chronic gout, left hip
        • M1A.4520 - Other secondary chronic gout, left hip, without tophus
        • M1A.4521 - Other secondary chronic gout, left hip, with tophus (tophi)
        • M1A.459 - Other secondary chronic gout, unspecified hip
        • M1A.4590 - Other secondary chronic gout, unsp hip, without tophus
        • M1A.4591 - Other secondary chronic gout, unspecified hip, with tophus
        • M1A.46 - Other secondary chronic gout, knee
        • M1A.461 - Other secondary chronic gout, right knee
        • M1A.4610 - Other secondary chronic gout, right knee, without tophus
        • M1A.4611 - Other secondary chronic gout, right knee, with tophus
        • M1A.462 - Other secondary chronic gout, left knee
        • M1A.4620 - Other secondary chronic gout, left knee, without tophus
        • M1A.4621 - Other secondary chronic gout, left knee, with tophus (tophi)
        • M1A.469 - Other secondary chronic gout, unspecified knee
        • M1A.4690 - Other secondary chronic gout, unsp knee, without tophus
        • M1A.4691 - Other secondary chronic gout, unspecified knee, with tophus
        • M1A.47 - Other secondary chronic gout, ankle and foot
        • M1A.471 - Other secondary chronic gout, right ankle and foot
        • M1A.4710 - Oth secondary chronic gout, right ankle and foot, w/o tophus
        • M1A.4711 - Oth secondary chronic gout, right ankle and foot, w tophus
        • M1A.472 - Other secondary chronic gout, left ankle and foot
        • M1A.4720 - Oth secondary chronic gout, left ankle and foot, w/o tophus
        • M1A.4721 - Oth secondary chronic gout, left ankle and foot, with tophus
        • M1A.479 - Other secondary chronic gout, unspecified ankle and foot
        • M1A.4790 - Oth secondary chronic gout, unsp ankle and foot, w/o tophus
        • M1A.4791 - Oth secondary chronic gout, unsp ankle and foot, with tophus
        • M1A.48 - Other secondary chronic gout, vertebrae
        • M1A.48X0 - Other secondary chronic gout, vertebrae, without tophus
        • M1A.48X1 - Other secondary chronic gout, vertebrae, with tophus (tophi)
        • M1A.49 - Other secondary chronic gout, multiple sites
        • M1A.49X0 - Other secondary chronic gout, multiple sites, without tophus
        • M1A.49X1 - Other secondary chronic gout, multiple sites, with tophus
        • M1A.9 - Chronic gout, unspecified
        • M1A.9XX0 - Chronic gout, unspecified, without tophus (tophi)
        • M1A.9XX1 - Chronic gout, unspecified, with tophus (tophi)