Sickle cell leg ulcers.
D000293:Adolescent; D000755:Anemia, Sickle Cell / Q000150:complications*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007871:Leg Ulcer / Q000209:etiology* / Q000628:therapy; D008297:Male