Optimal timing of saliva collection to detect pepsin in patients with laryngopharyngeal reflux

pH stability and activity curves of pepsin with special reference to their clinical importance.

D. W. Piper, Barbara H. Fenton · Gut · 1965 · 375 citations · Full text

The Prevalence of Hypopharynx Findings Associated with Gastroesophageal Reflux in Normal Volunteers

Douglas M. Hicks, Tina M. Ours, Tom I. Abelson et al. · Journal of Voice · 2002 · 297 citations

Esophagus, Gastroenterology, Hypopharynx Findings Associated +6

Activity/Stability of Human Pepsin: Implications for Reflux Attributed Laryngeal Disease

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Pepsin and Carbonic Anhydrase Isoenzyme III as Diagnostic Markers for Laryngopharyngeal Reflux Disease

Nikki Johnston, John Knight, Peter W. Dettmar et al. · The Laryngoscope · 2004 · 224 citations

Role of acid and pepsin in acute experimental esophagitis.

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