Zbären, P <br/><br/>
Growth patterns of piriform sinus carcinomas.  [electronic resource] 

 -  The Laryngoscope  Apr 1997 
 - 511-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0023-852X 
<br/><br/><label>Standard No.: </label>10.1097/00005537-199704000-00015  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Laryngeal Neoplasms--pathology<br/>Lymphatic Metastasis<br/>Neoplasm Invasiveness<br/>Pharyngeal Neoplasms--pathology