Christmas disease Hand-Schuller-Christian disease Letterer-Siwe syndrome acute leukemia anemia angiohemophilia aplastic anemia chronic leukemia cyclic neutropenia erythrocytosis hemoglobinopathy hemophilia hemophilia A hemophilia B hypochromic anemia infectious granuloma iron deficiency anemia leukemic reticuloendotheliosis macrocytic anemia multiple myeloma myelogenous leukemia neutropenia pernicious anemia plasma cell leukemia plasmacytoma polycythemia pseudoleukemia purpura purpura hemorrhagica sickle-cell anemia thalassemia vascular hemophilia