N-9 contraceptive film and the risk of STDs.
D000349:Africa; D017954:Africa South of the Sahara; D000352:Africa, Northern; D001695:Biology; D002163:Cameroon; D003267:Contraception; D003270:Contraceptive Agents; D003906:Developing Countries; D004194:Disease; D005193:Family Planning Services; D015658:HIV Infections; D007239:Infections; D017137:Nonoxynol; D012307:Risk Factors; D012749:Sexually Transmitted Diseases; D013089:Spermatocidal Agents; D014777:Virus Diseases
D003270:Contraceptive Agents; D013089:Spermatocidal Agents; D017137:Nonoxynol
Africa; Africa South Of The Sahara; Biology; Cameroon; Contraception; Contraceptive Agents--beneficial effects; Contraceptive Agents--side effects; Developing Countries; Diseases; Family Planning; French Speaking Africa; Hiv Infections--prevention and control; Infections; Middle Africa; Nonoxynol-9--beneficial effects; Nonoxynol-9--side effects; Reproductive Tract Infections; Risk Factors; Sexually Transmitted Diseases--prevention and control; Spermicidal Contraceptive Agents--beneficial effects; Spermicidal Contraceptive Agents--side effects; Viral Diseases