title: The peripheral blood in polycythaemia vera and myelofibrosis.
mesh_terms: D001792:Blood Platelets / Q000473:pathology; D001809:Blood Viscosity; D004912:Erythrocytes / Q000473:pathology / Q000648:ultrastructure; D006400:Hematocrit; D006801:Humans; D007958:Leukocyte Count; D007962:Leukocytes / Q000473:pathology; D008533:Megakaryocytes / Q000648:ultrastructure; D011087:Polycythemia Vera / Q000097:blood*; D055728:Primary Myelofibrosis / Q000097:blood*; D013154:Spleen / Q000648:ultrastructure