Colcock, B P Pneumoperitoneum as a complication of pneumatosis cystoides intestinalis. [electronic resource] - Lahey Clinic Foundation bulletin 1967 - 230-5 p. digital Publication Type: Case Reports; Journal Article ISSN: 0023-7299 Subjects--Topical Terms: AgedCysts--complicationsFemaleHumansIntestinal Diseases--complicationsPneumoperitoneum--etiology