title: Risks versus benefits of flexible sigmoidoscopy after myocardial infarction: an analysis of 78 patients at three medical centers.
authors.affiliation: Division of Gastroenterology, Saint Barnabas Hospital, Bronx, New York 10457-2594, USA. mscappell@yahoo.com
authors.forename: Mitchell S
authors.initials: MS
authors.lastname: Cappell
mesh_terms: D005260:Female; D005767:Gastrointestinal Diseases / Q000150:complications / Q000175:diagnosis; D006471:Gastrointestinal Hemorrhage / Q000150:complications / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications*; D011446:Prospective Studies; D012189:Retrospective Studies; D018570:Risk Assessment; D012812:Sigmoidoscopy / Q000009:adverse effects; D018709:Statistics, Nonparametric