--- S66.300 Unspecified injury of extensor muscle, fascia and tendon of right index finger at wrist and hand level

--- S66.301 Unspecified injury of extensor muscle, fascia and tendon of left index finger at wrist and hand level

--- S66.302 Unspecified injury of extensor muscle, fascia and tendon of right middle finger at wrist and hand level

--- S66.303 Unspecified injury of extensor muscle, fascia and tendon of left middle finger at wrist and hand level

--- S66.304 Unspecified injury of extensor muscle, fascia and tendon of right ring finger at wrist and hand level

--- S66.305 Unspecified injury of extensor muscle, fascia and tendon of left ring finger at wrist and hand level

--- S66.306 Unspecified injury of extensor muscle, fascia and tendon of right little finger at wrist and hand level

--- S66.307 Unspecified injury of extensor muscle, fascia and tendon of left little finger at wrist and hand level

--- S66.308 Unspecified injury of extensor muscle, fascia and tendon of other finger at wrist and hand level

--- S66.309 Unspecified injury of extensor muscle, fascia and tendon of unspecified finger at wrist and hand level