title: "Amplified perversity": trends in heterosexual HIV.
authors.forename: J
authors.initials: J
authors.lastname: Laurence
mesh_terms: D000293:Adolescent; D000328:Adult; D001294:Attitude to Health; D017280:Condoms / Q000191:economics / Q000706:statistics & numerical data; D005260:Female; D015658:HIV Infections / Q000453:epidemiology* / Q000517:prevention & control / Q000523:psychology / Q000635:transmission*; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D008875:Middle Aged; D011322:Primary Prevention / Q000379:methods; D012307:Risk Factors; D017678:Sex Distribution; D012736:Sex Education / Q000379:methods; D012725:Sexual Behavior / Q000523:psychology* / Q000706:statistics & numerical data*; D016312:Treatment Refusal / Q000523:psychology* / Q000706:statistics & numerical data*; D014481:United States / Q000453:epidemiology