title: Outpatient ERCP--everybody is doing it: does this make it right?
authors.forename: Patrick R
authors.initials: PR
authors.lastname: Pfau
mesh_terms: D000553:Ambulatory Care / Q000191:economics / Q000379:methods* / Q000706:statistics & numerical data; D000556:Ambulatory Surgical Procedures / Q000009:adverse effects / Q000191:economics / Q000379:methods*; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000009:adverse effects / Q000191:economics / Q000379:methods*; D003362:Cost-Benefit Analysis; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D018570:Risk Assessment; D012449:Safety