Diagnostic Strategies for Extrahepatic Cholestasis of Indefinite Origin: Endoscopic Ultrasonography or Retrograde Cholangiography? Results of a Prospective Study
2005 ◽
Vol 61
(5)
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pp. AB301
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2004 ◽
Vol 36
(1)
◽
pp. 73-77
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2010 ◽
Vol 42
(12)
◽
pp. 877-881
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