ERCP and endoscopic sphincterotomy in Billroth II patients: a demanding technique for experts only?
Costamagna
G
G
Institute of Surgery, Catholic University, Rome, Italy.
D002760:Cholangiopancreatography, Endoscopic Retrograde; D002983:Clinical Competence; D005743:Gastrectomy; D006801:Humans; D016717:Sphincterotomy, Endoscopic