True tales of prevention. A PEP worker speaks, plus a PEP diary.
Vázquez
Enid
E
D019380:Anti-HIV Agents / Q000008:administration & dosage* / Q000009:adverse effects / Q000191:economics; D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D018451:Homosexuality, Male; D006801:Humans; D008297:Male
D019380:Anti-HIV Agents