S66.0 - Injury of long flexor muscle, fascia and tendon of thumb at wrist and hand level
S66.09 - Other specified injury of long flexor muscle, fascia and tendon of thumb at wrist and hand level
S66.091 - Other specified injury of long flexor muscle, fascia and tendon of right thumb at wrist and hand level
S66.092 - Other specified injury of long flexor muscle, fascia and tendon of left thumb at wrist and hand level
S66.099 - Other specified injury of long flexor muscle, fascia and tendon of unspecified thumb at wrist and hand level