Roy, Nelson <br/><br/>
Epidemiology of voice disorders in the elderly: preliminary findings.  [electronic resource] 

 -  The Laryngoscope  Apr 2007 
 - 628-33 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0023-852X 
<br/><br/><label>Standard No.: </label>10.1097/MLG.0b013e3180306da1  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Aged, 80 and over<br/>Back Injuries--epidemiology<br/>Chronic Disease<br/>Cross-Sectional Studies<br/>Female<br/>Gastroesophageal Reflux--epidemiology<br/>Health Status<br/>Humans<br/>Life Style<br/>Male<br/>Pain--epidemiology<br/>Prevalence<br/>Prospective Studies<br/>Risk Factors<br/>Severity of Illness Index<br/>Surveys and Questionnaires<br/>Voice Disorders--diagnosis<br/>Voice Quality