210
Participants
Start Date
June 30, 2006
Primary Completion Date
July 31, 2009
Study Completion Date
September 30, 2009
preoperative ERCP and LC
preoperative ERCP followed by LC
Intraoperative ERCP and LC
LC and intraoperative ERCP
Ahmed Abdel-Raouf El-Geidie, Al Mansurah
Mansoura University
OTHER