Author(s): Parkman HP, Hasler WL, Fisher RS American Gast
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Abstract This literature review and the recommendations herein were prepared for the American Gastroenterological Association Clinical Practice Committee. The paper was approved by the Committee on May 16, 2004, and by the AGA Governing Board on September 23, 2004.
This article was published in Gastroenterology
and referenced in Journal of Hepatology and Gastrointestinal disorders