Ratio of sickle-cell anemia hemoglobin to normal hemoglobin in sicklemics.
D000740:Anemia; D000755:Anemia, Sickle Cell; D004913:Erythrocytes, Abnormal; D006454:Hemoglobins
D006454:Hemoglobins
ANEMIA, SICKLE CELL; HEMOGLOBIN AND COMPOUNDS