【摘 要】
:
Endoscopic retrograde cholangiopancreatography(ERCP) has a significant complication rate which can be lowered by adopting technical variations of proven benefic
【机 构】
:
Endoscopy Unit,Gastroenterology Department,Complejo Hospitalario de Navarra,Pamplona 31008,Spain,Ass
【出 处】
:
World Journal of Gastrointestinal Endoscopy