| Full description | Myelodysplastic syndrome with isolated del(5q) chromosomal abnormality |
| Billable | Yes |
| Chapter | Chapter 2: Neoplasms (C00-D49) |
| Section | Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48) |
| Parent code | D46 — Myelodysplastic syndromes |