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Discounting the duration of bolus exposure in impedance testing underestimates acid reflux
BACKGROUND: Combined impedance-pH testing (MII) allows for detection of reflux episodes regardless of pH. However impedance-based diagnosis of reflux may not routinely account for duration of the reflux episode. We hypothesize that impedance testing may be less sensitive than pH-testing in detecting...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4898303/ https://www.ncbi.nlm.nih.gov/pubmed/27278233 http://dx.doi.org/10.1186/s12876-016-0471-y |