title: Liver penetration by a duodenal ulcer.
authors.affiliation: Department of Medicine, Arizona Health Sciences Center, Tucson 85724.
authors.forename: S S
authors.initials: SS
authors.lastname: Padda
authors.forename: T G
authors.initials: TG
authors.lastname: Morales
authors.forename: D L
authors.initials: DL
authors.lastname: Earnest
mesh_terms: D000368:Aged; D004381:Duodenal Ulcer / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D005260:Female; D006801:Humans; D008107:Liver Diseases / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery; D010438:Peptic Ulcer Hemorrhage / Q000150:complications / Q000175:diagnosis / Q000601:surgery; D010439:Peptic Ulcer Perforation / Q000150:complications* / Q000175:diagnosis / Q000601:surgery