- Codes Description
- S56.301
Unspecified injury of extensor or abductor muscles, fascia and tendons of right thumb at forearm level
- S56.302
Unspecified injury of extensor or abductor muscles, fascia and tendons of left thumb at forearm level
- S56.309
Unspecified injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level