van der Snoek, Eric M <br/><br/>
Human papillomavirus infection in men who have sex with men participating in a Dutch gay-cohort study.  [electronic resource] 

 -  Sexually transmitted diseases  Aug 2003 
 - 639-44 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0148-5717 
<br/><br/><label>Standard No.: </label>10.1097/01.OLQ.0000079520.04451.59  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Anal Canal--virology<br/>Cohort Studies<br/>Cross-Sectional Studies<br/>Genotype<br/>HIV Infections--epidemiology<br/>Homosexuality, Male--statistics & numerical data<br/>Humans<br/>Male<br/>Middle Aged<br/>Netherlands--epidemiology<br/>Papillomaviridae--genetics<br/>Papillomavirus Infections--complications<br/>Penis--virology<br/>Prevalence<br/>Risk Factors<br/>Seroepidemiologic Studies<br/>Sexual Behavior<br/>Surveys and Questionnaires