Trends in inpatient cholecystectomies, 1991-2000.
Buechner
J S
JS
Community Health, Brown Medical School, USA.
D000556:Ambulatory Surgical Procedures / Q000639:trends; D002763:Cholecystectomy / Q000639:trends*; D006801:Humans; D007297:Inpatients / Q000706:statistics & numerical data; D012237:Rhode Island / Q000453:epidemiology