• External causes of morbidity and mortality

        • W49 - Exposure to other inanimate mechanical forces
        • W49.0 - Item causing external constriction
        • W49.01 - Hair causing external constriction
        • W49.01XA - Hair causing external constriction, initial encounter
        • W49.01XD - Hair causing external constriction, subsequent encounter
        • W49.01XS - Hair causing external constriction, sequela
        • W49.02 - String or thread causing external constriction
        • W49.02XA - String or thread causing external constriction, init encntr
        • W49.02XD - String or thread causing external constriction, subs encntr
        • W49.02XS - String or thread causing external constriction, sequela
        • W49.03 - Rubber band causing external constriction
        • W49.03XA - Rubber band causing external constriction, initial encounter
        • W49.03XD - Rubber band causing external constriction, subs encntr
        • W49.03XS - Rubber band causing external constriction, sequela
        • W49.04 - Ring or other jewelry causing external constriction
        • W49.04XA - Ring or oth jewelry causing external constriction, init
        • W49.04XD - Ring or oth jewelry causing external constriction, subs
        • W49.04XS - Ring or other jewelry causing external constriction, sequela
        • W49.09 - Other specified item causing external constriction
        • W49.09XA - Oth item causing external constriction, init encntr
        • W49.09XD - Oth item causing external constriction, subs encntr
        • W49.09XS - Other specified item causing external constriction, sequela
        • W49.9 - Exposure to other inanimate mechanical forces
        • W49.9XXA - Exposure to other inanimate mechanical forces, init encntr
        • W49.9XXD - Exposure to other inanimate mechanical forces, subs encntr
        • W49.9XXS - Exposure to other inanimate mechanical forces, sequela