The cellular elements of the blood.
D000740:Anemia; D001773:Blood Cells; D005776:Gaucher Disease; D006801:Humans; D007244:Infectious Mononucleosis; D007896:Leishmaniasis; D007898:Leishmaniasis, Visceral; D007938:Leukemia; D008288:Malaria; D009101:Multiple Myeloma; D011087:Polycythemia Vera; D011693:Purpura; D011696:Purpura, Thrombocytopenic; D013921:Thrombocytopenia
ANEMIA; BLOOD CELLS; GAUCHER'S DISEASE; INFECTIOUS MONONUCLEOSIS; LEISHMANIASIS, VISCERAL; LEUKEMIA; MALARIA; MULTIPLE MYELOMA; POLYCYTHEMIA VERA; PURPURA, THROMBOPENIC