Sickle cell anaemia and venous thrombosis.
D000293:Adolescent; D000755:Anemia, Sickle Cell / Q000150:complications*; D005260:Female; D006801:Humans; D007866:Leg / Q000098:blood supply*; D011655:Pulmonary Embolism / Q000209:etiology; D013924:Thrombophlebitis / Q000209:etiology*