The many pathophysiologies of sickle cell anemia.
D000349:Africa; D000755:Anemia, Sickle Cell / Q000235:genetics / Q000473:pathology / Q000503:physiopathology*; D004843:Epistasis, Genetic; D006238:Haploidy; D006451:Hemoglobin, Sickle / Q000235:genetics; D006801:Humans
D006451:Hemoglobin, Sickle