The electrocardiogram in 50 cases of sickle-cell anaemia.
D000740:Anemia; D000755:Anemia, Sickle Cell / Q000150:complications*; D006332:Cardiomegaly / Q000209:etiology*; D004562:Electrocardiography; D006347:Heart Sounds; D006801:Humans
ANEMIA, SICKLE CELL/complications; HEART ENLARGEMENT/etiology; HEART SOUNDS