title: Asymptomatic pneumoperitoneum after endoscopic treatment of pseudocysts.
authors.affiliation: Division of Gastroenterology, São Paolo School of Medicine, Brazil.
authors.forename: E
authors.initials: E
authors.lastname: Della Libera
authors.forename: A P
authors.initials: AP
authors.lastname: Ferrari Júnior
mesh_terms: D000328:Adult; D002760:Cholangiopancreatography, Endoscopic Retrograde; D004322:Drainage / Q000009:adverse effects; D005260:Female; D006801:Humans; D010192:Pancreatic Pseudocyst / Q000000981:diagnostic imaging / Q000628:therapy*; D011027:Pneumoperitoneum / Q000209:etiology*; D015607:Stents