title: Abdominal pain and melaena: an unusual cause.
authors.affiliation: Department of Medicine, Imperial College School of Medicine at St Mary's, London, UK. a.godkin@ic.ac.uk
authors.forename: A
authors.initials: A
authors.lastname: Godkin
authors.forename: M
authors.initials: M
authors.lastname: Thompson
authors.forename: J
authors.initials: J
authors.lastname: Summerfield
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000368:Aged; D005260:Female; D006801:Humans; D011695:IgA Vasculitis / Q000150:complications* / Q000175:diagnosis; D008551:Melena / Q000209:etiology*