title: Why we sometimes chuck the rubber.
authors.forename: E
authors.initials: E
authors.lastname: Gomez
mesh_terms: D017280:Condoms / Q000706:statistics & numerical data*; D005260:Female; D015658:HIV Infections / Q000517:prevention & control* / Q000523:psychology*; D007722:Health Knowledge, Attitudes, Practice; D018451:Homosexuality, Male; D006801:Humans; D008297:Male; D012661:Semen / Q000821:virology; D012725:Sexual Behavior; D014621:Vagina / Q000821:virology