Brodnitz, F S <br/><br/>
Menstrual cycle and voice quality.  [electronic resource] 

 -  Archives of otolaryngology (Chicago, Ill. : 1960)  May 1979 
 - 300 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-9977 
<br/><br/><label>Standard No.: </label>10.1001/archotol.1979.00790170070022  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Female<br/>Humans<br/>Menstruation<br/>Music<br/>Voice<br/>Voice Disorders--etiology<br/>Voice Quality<br/>Voice Training