title: Weight loss and melena in an adolescent female.
authors: Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, MD 21287, USA. akhan65@jhmi.edu
authors: Alisa
authors: A
authors: Khan
authors: Ann O
authors: AO
authors: Scheimann
authors: Henry T
authors: HT
authors: Lau
mesh_terms: D000293:Adolescent; D001165:Arteriovenous Malformations / Q000150:complications / Q000175:diagnosis*; D003106:Colon / Q000002:abnormalities / Q000098:blood supply*; D004386:Duodenum / Q000002:abnormalities / Q000098:blood supply*; D005260:Female; D006801:Humans; D008551:Melena / Q000209:etiology*; D015431:Weight Loss