[Study on the time-point distribution characteristics of the occurrence of laryngopharyngeal reflux]

J H Zhang1, X Y Wang2, J S Wang2

  • 1Department of Otorhinolaryngology Head and Neck Surgery, the Sixth Medical Center of PLA General Hospital, and National Clinical Research Center for Otolaryngologic Diseases, Beijing 100048, China Department of Otorhinolaryngology Head and Neck Surgery, School of Medicine, South China University of Technology, Guangzhou 510006, China.

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