Instruction Source:
S56.399DInj extn/abdr musc/fasc/tend of thmb at forearm level, subs
S56.399DInj extn/abdr musc/fasc/tend of thmb at forearm level, subs
S56.399Other injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level
S56.39Other injury of extensor or abductor muscles, fascia and tendons of thumb at forearm level
S56.3Injury of extensor or abductor muscles, fascia and tendons of thumb at forearm level
S56Injury of muscle, fascia and tendon at forearm level
S50-S59Injuries to the elbow and forearm (S50-S59)
S00-T88Injury, poisoning and certain other consequences of external causes