title: Sickle cell anemia is a multigene disease: sickle painful crises, a case in point.
authors.affiliation: Division of Hematology, Albert Einstein College of Medicine, Bronx, New York 10461.
authors.forename: R L
authors.initials: RL
authors.lastname: Nagel
mesh_terms: D000755:Anemia, Sickle Cell / Q000235:genetics* / Q000473:pathology; D002880:Chromosomes, Human, Pair 11; D004843:Epistasis, Genetic; D005796:Genes; D006801:Humans; D008957:Models, Genetic; D010146:Pain