Gastrointestinal: Papillary cannulation using clip-attached dental floss traction facilitating endoscopic retrograde cholangiopancreatography with the presence of intradiverticular papilla.
作者信息
Chen X, He X, Chen X, Wang Y, Wu J
机构信息
Division of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.