title: Chronic iron deficiency anemia of unknown etiology.
authors.affiliation: Division of Gastroenterology, Wright State University School of Medicine, Dayton.
authors.forename: M S
authors.initials: MS
authors.lastname: Bhutani
mesh_terms: D000747:Anemia, Hypochromic / Q000097:blood / Q000209:etiology*; D001165:Arteriovenous Malformations / Q000150:complications* / Q000175:diagnosis; D002908:Chronic Disease; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D008297:Male; D008875:Middle Aged; D009780:Occult Blood; D013270:Stomach / Q000098:blood supply*
chemical_list: D006454:Hemoglobins