title: Vascular occlusion in sickle cell disease: current concepts and unanswered questions.
authors.affiliation: Department of Medicine, University of Southern California School of Medicine, Los Angeles.
authors.forename: R B
authors.initials: RB
authors.lastname: Francis
authors.forename: C S
authors.initials: CS
authors.lastname: Johnson
mesh_terms: D000755:Anemia, Sickle Cell / Q000150:complications*; D004617:Embolism / Q000209:etiology; D006801:Humans; D013927:Thrombosis / Q000209:etiology; D014652:Vascular Diseases / Q000097:blood / Q000209:etiology*