173 Combined Sphincterotomy and Balloon Dilation (ESBD) Versus Standard Sphincterotomy (ES) in Retrieval of Large Bile Duct Stones. A Randomized Controlled Trial
Anthony Y. Teoh, Frances K. Cheung, Philip W. Chiu, Simon K. Wong, Enders K. Ng, James Y. LauVolume:
73
Year:
2011
Language:
english
DOI:
10.1016/j.gie.2011.03.024
File:
PDF, 192 KB
english, 2011