Melnick, S. L. <br/><br/>
A Guide for epidemiological studies of oral manifestations of HIV infection / 

 - ix, 27 pages:  illustration ;  24 cm. 
<br/><br/><label>ISBN: </label>9241544538 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologic methods<br/>HIV infections - Complications<br/>Mouth diseases - Complications