Nonoxynol-9 ineffective in preventing HIV infection.
D005260:Female; D015658:HIV Infections / Q000517:prevention & control*; D006801:Humans; D008297:Male; D017137:Nonoxynol / Q000627:therapeutic use*; D013089:Spermatocidal Agents / Q000627:therapeutic use*; D017211:Treatment Failure
D013089:Spermatocidal Agents; D017137:Nonoxynol