Lafferty, W E <br/><br/>
Sexually transmitted diseases in men who have sex with men. Acquisition of gonorrhea and nongonococcal urethritis by fellatio and implications for STD/HIV prevention.  [electronic resource] 

 -  Sexually transmitted diseases  May 1997 
 - 272-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0148-5717 
<br/><br/><label>Standard No.: </label>10.1097/00007435-199705000-00007  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Bisexuality<br/>Chlamydia Infections--epidemiology<br/>Cross-Sectional Studies<br/>Demography<br/>Gonorrhea--etiology<br/>HIV Infections--epidemiology<br/>Homosexuality, Male<br/>Humans<br/>Male<br/>Middle Aged<br/>Multivariate Analysis<br/>Prevalence<br/>Risk Factors<br/>Sexual Behavior--statistics & numerical data<br/>Sexually Transmitted Diseases--epidemiology<br/>Urban Population<br/>Urethritis--etiology<br/>Washington--epidemiology