Zhang, Junbo <br/><br/>
Knowledge of laryngopharyngeal reflux disease among otolaryngologists in 3A hospitals in Beijing.  [electronic resource] 

 -  The Journal of international medical research  Mar 2020 
 - 300060519888311 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1473-2300 
<br/><br/><label>Standard No.: </label>10.1177/0300060519888311  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cross-Sectional Studies<br/>Hospitals<br/>Humans<br/>Hypopharynx<br/>Laryngopharyngeal Reflux--diagnosis<br/>Otolaryngologists