Complications of acute and chronic sinus disease / 
Grayson K. Rodgers ... [et al.] 
 - 2nd ed. 
 - Alexandria, VA :  AAO-HNSF,  1990 
 - 63 p. :  ill. ;  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. 59-60 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paranasal Sinus Diseases--complications
<br/><br/><label>National Library of Medicine Call No.: </label>WV340