title: Endoscopic perforation of the rectum presenting initially as a change in voice.
authors.affiliation: Department of Surgery, St. Michael's Hospital, Toronto, Ont. andykirk@istar.ca
authors.forename: A W
authors.initials: AW
authors.lastname: Kirkpatrick
authors.forename: J
authors.initials: J
authors.lastname: Koo
authors.forename: A H
authors.initials: AH
authors.lastname: Zalev
authors.forename: M J
authors.initials: MJ
authors.lastname: Burnstein
authors.forename: R E
authors.initials: RE
authors.lastname: Warren
mesh_terms: D000368:Aged; D016099:Endoscopy, Gastrointestinal / Q000009:adverse effects*; D006801:Humans; D007416:Intestinal Perforation / Q000175:diagnosis* / Q000209:etiology; D008297:Male; D011027:Pneumoperitoneum / Q000209:etiology; D012007:Rectum / Q000293:injuries*; D012188:Retropneumoperitoneum / Q000209:etiology; D013352:Subcutaneous Emphysema / Q000209:etiology; D014832:Voice Disorders / Q000209:etiology*