Efficacy of the simultaneous use of condoms and spermicides.
Kestelman
P
P
Trussell
J
J
D003268:Contraception Behavior; D003275:Contraceptive Devices, Male; D005260:Female; D015658:HIV Infections / Q000517:prevention & control; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D015233:Models, Statistical; D011247:Pregnancy; D012749:Sexually Transmitted Diseases / Q000517:prevention & control; D013089:Spermatocidal Agents
D013089:Spermatocidal Agents