The parapharyngeal space :  anatomy and pathologic conditions with emphasis on neurogenous tumors / 
Hans Heeneman ... [et al.] 
 - Second edition. 
 - Alexandria, VA :  AAO-HNSF,  1987. 
 - 68 pages :  illustrations ;  25 cm. 
<br/><br/> A self-instructional package from the Committee on Continuing Education in Otolaryngology, American Academy of Otolaryngology-Head and Neck Surgery Foundation, Inc. 
<br/><br/>References : p. 63-65 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Parotid Neoplasms--programmed instruction.<br/>Pharyngeal neoplasm--programmed instruction.