title: [Clinical survey of contraceptive effectiveness of Alpagelle, employed without a vaginal obstructor for 7322 WM (author's transl)].
authors.forename: J
authors.initials: J
authors.lastname: Commerot
mesh_terms: D003267:Contraception; D003270:Contraceptive Agents; D005069:Evaluation Studies as Topic; D005193:Family Planning Services; D018873:Pregnancy Rate; D011275:Pregnancy, Unwanted; D013089:Spermatocidal Agents
chemical_list: D003270:Contraceptive Agents; D013089:Spermatocidal Agents
keywords: Contraception; Contraceptive Agents; Contraceptive Effectiveness; Family Planning; Pregnancy Rate; Pregnancy, Unwanted; Spermicidal Contraceptive Agents; Use-effectiveness