title: A moving cause of gastrointestinal bleeding.
authors.affiliation: Division of Gastroenterology and Hepatology, Department of Medicine, Stanford University Medical Center, 300 Pasteur Drive, Stanford, CA 94305, USA. rwong123@stanford.edu
authors.forename: Robert J
authors.initials: RJ
authors.lastname: Wong
authors.forename: Trevor A
authors.initials: TA
authors.lastname: Winter
mesh_terms: D000818:Animals; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014257:Trichuriasis / Q000150:complications / Q000175:diagnosis*; D014258:Trichuris / Q000302:isolation & purification*