title: Peptic ulcer after gastric bypass: should a paracrine pathway be invoked?
authors.forename: James A
authors.initials: JA
authors.lastname: Sapala
authors.forename: Michael H
authors.initials: MH
authors.lastname: Wood
authors.forename: Michael P
authors.initials: MP
authors.lastname: Schuhknecht
authors.forename: M Andrew
authors.initials: MA
authors.lastname: Sapala
mesh_terms: D015390:Gastric Bypass / Q000009:adverse effects*; D006801:Humans; D019899:Paracrine Communication / Q000502:physiology*; D010437:Peptic Ulcer / Q000209:etiology* / Q000503:physiopathology*