Endoscopic balloon dilation compared with sphincterotomy for extraction of bile duct stones.
Disario JA, Freeman ML, Bjorkman DJ, Macmathuna P, Petersen BT, Jaffe PE, Morales TG, Hixson LJ, Sherman S, Lehman GA, Jamal MM, Al-Kawas FH, Khandelwal M, Moore JP, Derfus GA, Jamidar PA, Ramirez FC, Ryan ME, Woods KL, Carr-Locke DL, Alder SC.
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Gastroenterology. 2004 Nov;127(5):1291-9. doi: 10.1053/j.gastro.2004.07.017.
Gastroenterology. 2004.
PMID: 15520997
Clinical Trial.