Weissengruber, G E <br/><br/>
Occurrence and structure of epipharyngeal pouches in bears (Ursidae).  [electronic resource] 

 -  Journal of anatomy  Mar 2001 
 - 309-14 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0021-8782 
<br/><br/><label>Standard No.: </label>10.1046/j.1469-7580.2001.19830309.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Nasopharynx--anatomy & histology<br/>Pharynx--anatomy & histology<br/>Ursidae--anatomy & histology<br/>Vocalization, Animal--physiology