Minami A, Hirose S, Nomoto T, Hayakawa S. Small sphincterotomy combined with papillary dilation with large balloon permits retrieval of large stones without mechanical lithotripsy. World J Gastroenterol 2007; 13(15): 2179-2182 [PMID: 17465497 DOI: 10.3748/wjg.v13.i15.2179]
Please LOGIN to submit a new comment.