Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
3284458 | Clinical Gastroenterology and Hepatology | 2009 | 8 Pages |
Abstract
Normal values for esophageal acid exposure were defined for a manometrically positioned, transnasally inserted, Bravo pH capsule. An abnormal composite pH score, obtained in either the first or second 24-hour recording period, was the most accurate method of identifying patients with GERD.
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Authors
Shahin Ayazi, John C. Lipham, Giuseppe Portale, Christian G. Peyre, Christopher G. Streets, Jessica M. Leers, Steven R. DeMeester, Farzaneh Banki, Linda S. Chan, Jeffrey A. Hagen, Tom R. DeMeester,