title: [Pneumoperitoneum caused by perforated acute appendicitis].
authors.forename: A
authors.initials: A
authors.lastname: Loizate Totorikagüena
authors.forename: A
authors.initials: A
authors.lastname: Lamíquiz Vallejo
authors.forename: J
authors.initials: J
authors.lastname: Ramos Prada
authors.forename: A
authors.initials: A
authors.lastname: Acha Arrizabalaga
mesh_terms: D000208:Acute Disease; D001064:Appendicitis / Q000150:complications* / Q000175:diagnosis; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D007416:Intestinal Perforation / Q000150:complications*; D008875:Middle Aged; D011027:Pneumoperitoneum / Q000209:etiology*; D012422:Rupture, Spontaneous
vernacular_title: Neumoperitoneo por apendicitis aguda perforada.