title: [Diffuse abdominal pain: pneumoperitoneum].
authors.affiliation: ABS Balàfia-Pardinyes-Secà, Lleida, Spain.
authors.forename: J
authors.initials: J
authors.lastname: Soler-González
authors.forename: J M
authors.initials: JM
authors.lastname: Porcel
mesh_terms: D015746:Abdominal Pain / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery; D000328:Adult; D006801:Humans; D007813:Laparotomy; D008297:Male; D010439:Peptic Ulcer Perforation / Q000150:complications* / Q000000981:diagnostic imaging / Q000601:surgery; D011027:Pneumoperitoneum / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery; D013902:Radiography, Thoracic