title: Preleukemia.
mesh_terms: D000477:Alkylating Agents / Q000009:adverse effects / Q000627:therapeutic use; D000740:Anemia / Q000175:diagnosis; D001854:Bone Marrow Cells; D002455:Cell Division; D006457:Hemoglobinuria, Paroxysmal / Q000175:diagnosis; D006801:Humans; D007938:Leukemia / Q000097:blood / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D009101:Multiple Myeloma / Q000150:complications / Q000188:drug therapy; D011859:Radiography / Q000009:adverse effects
chemical_list: D000477:Alkylating Agents