 |
| Acute Lymphoblastic Leukaemia. Bone marrow. Complete replacement by small/medium sized blasts with scanty cytoplasm and round nuclei with dense chromatin (FAB L1 type, common-ALL phenotype). |
|
| Acute Lymphoblastic Leukaemia. Bone marrow. Complete replacement by small/medium sized blasts with scanty cytoplasm and round nuclei with dense chromatin (FAB L1 type, common-ALL phenotype). |