[Vaginal contraception using the Today and Benzaltex tampons].
D000293:Adolescent; D000328:Adult; D001548:Benzalkonium Compounds / Q000008:administration & dosage; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D008875:Middle Aged; D017137:Nonoxynol; D011092:Polyethylene Glycols / Q000008:administration & dosage; D011247:Pregnancy; D013089:Spermatocidal Agents / Q000008:administration & dosage; D013630:Tampons, Surgical
D001548:Benzalkonium Compounds; D013089:Spermatocidal Agents; D017137:Nonoxynol; D011092:Polyethylene Glycols
Vaginale Kontrazeption mit Today- und Benzaltex-Tampons.