title: Jejunal ectopic pancreas: a rare cause of gastrointestinal bleeding diagnosed using balloon enteroscopy.
authors.affiliation: Department of Gastroenterology and Hepatology, Centro Hospitalar de Gaia/Espinho, Gaia, Portugal.
authors.forename: Teresa
authors.initials: T
authors.lastname: Pinto-Pais
authors.affiliation: Department of Gastroenterology and Hepatology, Centro Hospitalar de Gaia/Espinho, Gaia, Portugal.
authors.forename: Rolando
authors.initials: R
authors.lastname: Pinho
authors.affiliation: Department of Gastroenterology and Hepatology, Centro Hospitalar de Gaia/Espinho, Gaia, Portugal.
authors.forename: Adélia
authors.initials: A
authors.lastname: Rodrigues
authors.affiliation: Department of Gastroenterology, Unidade Local de Saúde de Matosinhos, Porto, Portugal.
authors.forename: Germano Vilas
authors.initials: GV
authors.lastname: Boas
authors.affiliation: Department of Gastroenterology and Hepatology, Centro Hospitalar de Gaia/Espinho, Gaia, Portugal.
authors.forename: Carlos
authors.initials: C
authors.lastname: Fernandes
authors.affiliation: Department of Gastroenterology and Hepatology, Centro Hospitalar de Gaia/Espinho, Gaia, Portugal.
authors.forename: Iolanda
authors.initials: I
authors.lastname: Ribeiro
authors.affiliation: Department of Histopatology, Laboratório Rodrigues Pereira, Porto, Portugal.
authors.forename: Olinda
authors.initials: O
authors.lastname: Lima
authors.affiliation: Department of Surgery, Centro Hospitalar de Gaia/Espinho, Gaia, Portugal.
authors.forename: Alexandre
authors.initials: A
authors.lastname: Costa
authors.affiliation: Department of Gastroenterology and Hepatology, Centro Hospitalar de Gaia/Espinho, Gaia, Portugal.
authors.forename: João
authors.initials: J
authors.lastname: Carvalho
mesh_terms: D000328:Adult; D018798:Anemia, Iron-Deficiency / Q000209:etiology; D002828:Choristoma / Q000150:complications / Q000175:diagnosis*; D016099:Endoscopy, Gastrointestinal; D006801:Humans; D007579:Jejunal Diseases / Q000150:complications / Q000175:diagnosis*; D008297:Male; D008551:Melena / Q000209:etiology*; D010179:Pancreas