| Full description | Diffuse large B-cell lymphoma, extranodal and solid organ sites |
| Billable | No — use a more specific child code |
| Chapter | Chapter 2: Neoplasms (C00-D49) |
| Section | Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96) |
| Parent code | C83.3 — Diffuse large B-cell lymphoma |