title: Hookworm infestation of the small intestine: an unusual cause of obscure gastrointestinal bleeding.
authors.affiliation: Division of Gastroenterology, Department of Internal Medicine, Chang Bing Show-Chwan Memorial Hospital, Taiwan, Republic of China.
authors.forename: S L
authors.initials: SL
authors.lastname: Yan
authors.forename: Y C
authors.initials: YC
authors.lastname: Chu
mesh_terms: D000723:Ancylostomatoidea / Q000033:anatomy & histology; D018798:Anemia, Iron-Deficiency / Q000209:etiology; D000818:Animals; D003937:Diagnosis, Differential; D004378:Duodenal Diseases / Q000175:diagnosis* / Q000469:parasitology; D016145:Endoscopy, Digestive System; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006725:Hookworm Infections / Q000175:diagnosis* / Q000469:parasitology; D006801:Humans; D007413:Intestinal Mucosa / Q000469:parasitology; D007579:Jejunal Diseases / Q000175:diagnosis* / Q000469:parasitology; D008297:Male; D008875:Middle Aged