Which of the following is not a myeloproliferative disease?: (A) Polycythemia rubra vera, (B) Acute myeloid leukemia, (C) Chronic myeloid leukemia, (D) Essential thrombocytosis
Answer is B. Chronic myeloproliferative disorders Myeloid - CML Erythroid - Polycythemia vera Megakaryocytic - Essential thrombocytosis Fibroblast - Idiopathic myelofibrosis (Refer: Robbins & Cotran's - Pathologic Basis of Disease, SAE, 1st edition, Vol I-pg no: 616)