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Am J Gastroenterol
Three-dimensional ultrasound cholangiography: a new noninvasive technique for evaluation of biliary obstruction (Comment on: Am J Gastroenterol. 2001 Jul;96(7):1959-60, Am J Gastroenterol. 2001 Jul;96(7):2074-80)
- M. Huenerbein
- C. Stroszczynski
- R. Felix
- P.M. Schlag