Air column in esophagus and symptoms of gastroesophageal reflux disease

Related Experiment Video

Updated: May 25, 2026

Simultaneous Laryngopharyngeal and Conventional Esophageal pH Monitoring
06:46

Simultaneous Laryngopharyngeal and Conventional Esophageal pH Monitoring

Published on: December 14, 2020

Alijavad Moosavi1, Hanieh Raji, Mojtaba Teimoori

  • 1Department of pulmonary diseases, Rasoul-e-Akram Hospital, Tehran University of Medical Sciences, Sattakhan street, Tehran, Iran.

BMC Medical Imaging
|January 27, 2012
PubMed
Abstract

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