• Injury, poisoning and certain other consequences of external causes

        • S04 - Injury of cranial nerve
        • S04.0 - Injury of optic nerve and pathways
        • S04.01 - Injury of optic nerve
        • S04.011 - Injury of optic nerve, right eye
        • S04.011A - Injury of optic nerve, right eye, initial encounter
        • S04.011D - Injury of optic nerve, right eye, subsequent encounter
        • S04.011S - Injury of optic nerve, right eye, sequela
        • S04.012 - Injury of optic nerve, left eye
        • S04.012A - Injury of optic nerve, left eye, initial encounter
        • S04.012D - Injury of optic nerve, left eye, subsequent encounter
        • S04.012S - Injury of optic nerve, left eye, sequela
        • S04.019 - Injury of optic nerve, unspecified eye
        • S04.019A - Injury of optic nerve, unspecified eye, initial encounter
        • S04.019D - Injury of optic nerve, unspecified eye, subsequent encounter
        • S04.019S - Injury of optic nerve, unspecified eye, sequela
        • S04.02 - Injury of optic chiasm
        • S04.02XA - Injury of optic chiasm, initial encounter
        • S04.02XD - Injury of optic chiasm, subsequent encounter
        • S04.02XS - Injury of optic chiasm, sequela
        • S04.03 - Injury of optic tract and pathways
        • S04.031 - Injury of optic tract and pathways, right side
        • S04.031A - Injury of optic tract and pathways, right side, init
        • S04.031D - Injury of optic tract and pathways, right side, subs
        • S04.031S - Injury of optic tract and pathways, right side, sequela
        • S04.032 - Injury of optic tract and pathways, left side
        • S04.032A - Injury of optic tract and pathways, left side, init
        • S04.032D - Injury of optic tract and pathways, left side, subs
        • S04.032S - Injury of optic tract and pathways, left side, sequela
        • S04.039 - Injury of optic tract and pathways, unspecified side
        • S04.039A - Injury of optic tract and pathways, unspecified side, init
        • S04.039D - Injury of optic tract and pathways, unspecified side, subs
        • S04.039S - Injury of optic tract and pathways, unsp side, sequela
        • S04.04 - Injury of visual cortex
        • S04.041 - Injury of visual cortex, right side
        • S04.041A - Injury of visual cortex, right side, initial encounter
        • S04.041D - Injury of visual cortex, right side, subsequent encounter
        • S04.041S - Injury of visual cortex, right side, sequela
        • S04.042 - Injury of visual cortex, left side
        • S04.042A - Injury of visual cortex, left side, initial encounter
        • S04.042D - Injury of visual cortex, left side, subsequent encounter
        • S04.042S - Injury of visual cortex, left side, sequela
        • S04.049 - Injury of visual cortex, unspecified side
        • S04.049A - Injury of visual cortex, unspecified side, initial encounter
        • S04.049D - Injury of visual cortex, unspecified side, subs
        • S04.049S - Injury of visual cortex, unspecified side, sequela
        • S04.1 - Injury of oculomotor nerve
        • S04.10 - Injury of oculomotor nerve, unspecified side
        • S04.10XA - Injury of oculomotor nerve, unspecified side, init encntr
        • S04.10XD - Injury of oculomotor nerve, unspecified side, subs encntr
        • S04.10XS - Injury of oculomotor nerve, unspecified side, sequela
        • S04.11 - Injury of oculomotor nerve, right side
        • S04.11XA - Injury of oculomotor nerve, right side, initial encounter
        • S04.11XD - Injury of oculomotor nerve, right side, subsequent encounter
        • S04.11XS - Injury of oculomotor nerve, right side, sequela
        • S04.12 - Injury of oculomotor nerve, left side
        • S04.12XA - Injury of oculomotor nerve, left side, initial encounter
        • S04.12XD - Injury of oculomotor nerve, left side, subsequent encounter
        • S04.12XS - Injury of oculomotor nerve, left side, sequela
        • S04.2 - Injury of trochlear nerve
        • S04.20 - Injury of trochlear nerve, unspecified side
        • S04.20XA - Injury of trochlear nerve, unspecified side, init encntr
        • S04.20XD - Injury of trochlear nerve, unspecified side, subs encntr
        • S04.20XS - Injury of trochlear nerve, unspecified side, sequela
        • S04.21 - Injury of trochlear nerve, right side
        • S04.21XA - Injury of trochlear nerve, right side, initial encounter
        • S04.21XD - Injury of trochlear nerve, right side, subsequent encounter
        • S04.21XS - Injury of trochlear nerve, right side, sequela
        • S04.22 - Injury of trochlear nerve, left side
        • S04.22XA - Injury of trochlear nerve, left side, initial encounter
        • S04.22XD - Injury of trochlear nerve, left side, subsequent encounter
        • S04.22XS - Injury of trochlear nerve, left side, sequela
        • S04.3 - Injury of trigeminal nerve
        • S04.30 - Injury of trigeminal nerve, unspecified side
        • S04.30XA - Injury of trigeminal nerve, unspecified side, init encntr
        • S04.30XD - Injury of trigeminal nerve, unspecified side, subs encntr
        • S04.30XS - Injury of trigeminal nerve, unspecified side, sequela
        • S04.31 - Injury of trigeminal nerve, right side
        • S04.31XA - Injury of trigeminal nerve, right side, initial encounter
        • S04.31XD - Injury of trigeminal nerve, right side, subsequent encounter
        • S04.31XS - Injury of trigeminal nerve, right side, sequela
        • S04.32 - Injury of trigeminal nerve, left side
        • S04.32XA - Injury of trigeminal nerve, left side, initial encounter
        • S04.32XD - Injury of trigeminal nerve, left side, subsequent encounter
        • S04.32XS - Injury of trigeminal nerve, left side, sequela
        • S04.4 - Injury of abducent nerve
        • S04.40 - Injury of abducent nerve, unspecified side
        • S04.40XA - Injury of abducent nerve, unspecified side, init encntr
        • S04.40XD - Injury of abducent nerve, unspecified side, subs encntr
        • S04.40XS - Injury of abducent nerve, unspecified side, sequela
        • S04.41 - Injury of abducent nerve, right side
        • S04.41XA - Injury of abducent nerve, right side, initial encounter
        • S04.41XD - Injury of abducent nerve, right side, subsequent encounter
        • S04.41XS - Injury of abducent nerve, right side, sequela
        • S04.42 - Injury of abducent nerve, left side
        • S04.42XA - Injury of abducent nerve, left side, initial encounter
        • S04.42XD - Injury of abducent nerve, left side, subsequent encounter
        • S04.42XS - Injury of abducent nerve, left side, sequela
        • S04.5 - Injury of facial nerve
        • S04.50 - Injury of facial nerve, unspecified side
        • S04.50XA - Injury of facial nerve, unspecified side, initial encounter
        • S04.50XD - Injury of facial nerve, unspecified side, subs encntr
        • S04.50XS - Injury of facial nerve, unspecified side, sequela
        • S04.51 - Injury of facial nerve, right side
        • S04.51XA - Injury of facial nerve, right side, initial encounter
        • S04.51XD - Injury of facial nerve, right side, subsequent encounter
        • S04.51XS - Injury of facial nerve, right side, sequela
        • S04.52 - Injury of facial nerve, left side
        • S04.52XA - Injury of facial nerve, left side, initial encounter
        • S04.52XD - Injury of facial nerve, left side, subsequent encounter
        • S04.52XS - Injury of facial nerve, left side, sequela
        • S04.6 - Injury of acoustic nerve
        • S04.60 - Injury of acoustic nerve, unspecified side
        • S04.60XA - Injury of acoustic nerve, unspecified side, init encntr
        • S04.60XD - Injury of acoustic nerve, unspecified side, subs encntr
        • S04.60XS - Injury of acoustic nerve, unspecified side, sequela
        • S04.61 - Injury of acoustic nerve, right side
        • S04.61XA - Injury of acoustic nerve, right side, initial encounter
        • S04.61XD - Injury of acoustic nerve, right side, subsequent encounter
        • S04.61XS - Injury of acoustic nerve, right side, sequela
        • S04.62 - Injury of acoustic nerve, left side
        • S04.62XA - Injury of acoustic nerve, left side, initial encounter
        • S04.62XD - Injury of acoustic nerve, left side, subsequent encounter
        • S04.62XS - Injury of acoustic nerve, left side, sequela
        • S04.7 - Injury of accessory nerve
        • S04.70 - Injury of accessory nerve, unspecified side
        • S04.70XA - Injury of accessory nerve, unspecified side, init encntr
        • S04.70XD - Injury of accessory nerve, unspecified side, subs encntr
        • S04.70XS - Injury of accessory nerve, unspecified side, sequela
        • S04.71 - Injury of accessory nerve, right side
        • S04.71XA - Injury of accessory nerve, right side, initial encounter
        • S04.71XD - Injury of accessory nerve, right side, subsequent encounter
        • S04.71XS - Injury of accessory nerve, right side, sequela
        • S04.72 - Injury of accessory nerve, left side
        • S04.72XA - Injury of accessory nerve, left side, initial encounter
        • S04.72XD - Injury of accessory nerve, left side, subsequent encounter
        • S04.72XS - Injury of accessory nerve, left side, sequela
        • S04.8 - Injury of other cranial nerves
        • S04.81 - Injury of olfactory [1st ] nerve
        • S04.811 - Injury of olfactory [1st ] nerve, right side
        • S04.811A - Injury of olfactory nerve, right side, initial encounter
        • S04.811D - Injury of olfactory nerve, right side, subsequent encounter
        • S04.811S - Injury of olfactory [1st ] nerve, right side, sequela
        • S04.812 - Injury of olfactory [1st ] nerve, left side
        • S04.812A - Injury of olfactory nerve, left side, initial encounter
        • S04.812D - Injury of olfactory nerve, left side, subsequent encounter
        • S04.812S - Injury of olfactory [1st ] nerve, left side, sequela
        • S04.819 - Injury of olfactory [1st ] nerve, unspecified side
        • S04.819A - Injury of olfactory nerve, unspecified side, init encntr
        • S04.819D - Injury of olfactory nerve, unspecified side, subs encntr
        • S04.819S - Injury of olfactory [1st ] nerve, unspecified side, sequela
        • S04.89 - Injury of other cranial nerves
        • S04.891 - Injury of other cranial nerves, right side
        • S04.891A - Injury of other cranial nerves, right side, init encntr
        • S04.891D - Injury of other cranial nerves, right side, subs encntr
        • S04.891S - Injury of other cranial nerves, right side, sequela
        • S04.892 - Injury of other cranial nerves, left side
        • S04.892A - Injury of other cranial nerves, left side, initial encounter
        • S04.892D - Injury of other cranial nerves, left side, subs encntr
        • S04.892S - Injury of other cranial nerves, left side, sequela
        • S04.899 - Injury of other cranial nerves, unspecified side
        • S04.899A - Injury of other cranial nerves, unsp side, init encntr
        • S04.899D - Injury of other cranial nerves, unsp side, subs encntr
        • S04.899S - Injury of other cranial nerves, unspecified side, sequela
        • S04.9 - Injury of unspecified cranial nerve
        • S04.9XXA - Injury of unspecified cranial nerve, initial encounter
        • S04.9XXD - Injury of unspecified cranial nerve, subsequent encounter
        • S04.9XXS - Injury of unspecified cranial nerve, sequela