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Published byMarcus Thomas Modified over 5 years ago
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The“Hansel and Gretel”technique for access problems during ERCP
Heidi Huck, MD, Michael Goldberg, MD, Michael Ruchim, MD Gastrointestinal Endoscopy Volume 40, Issue 3, Pages (May 1994) DOI: /S (94) Copyright © 1994 American Society for Gastrointestinal Endoscopy Terms and Conditions
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Fig. 1 A side-viewing endoscope following the guide-wire left in place in the afferent limb of a Billroth II gastrojejunostomy by a forward-viewing endoscope. Gastrointestinal Endoscopy , DOI: ( /S (94) ) Copyright © 1994 American Society for Gastrointestinal Endoscopy Terms and Conditions
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