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Characteristics of Patients between the EPLBD+ES Group and the ES Group at the Time of the Initial ERCP
Values are presented as mean±SD or number (%).
EPLBD+ES, endoscopic papillary large balloon dilation combined with limited endoscopic sphincterotomy; ES, endoscopic sphincterotomy; ERCP, endoscopic retrograde cholangiopancreatography; CBD, common bile duct.
