title: Sickle-cell crisis: hematological changes.
mesh_terms: D000755:Anemia, Sickle Cell / Q000097:blood* / Q000150:complications / Q000503:physiopathology; D002648:Child; D006461:Hemolysis; D006801:Humans; D011446:Prospective Studies; D014652:Vascular Diseases / Q000209:etiology