| Full description | Displaced fracture (avulsion) of lateral epicondyle of left humerus |
| Billable | No — use a more specific child code |
| Chapter | Chapter 19: Injury, poisoning and certain other consequences of external causes (S00-T88) |
| Section | Injuries to the shoulder and upper arm (S40-S49) |
| Parent code | S42.43 — Fracture (avulsion) of lateral epicondyle of humerus |
| Requires 7th character | Yes |