[THE METHODS OF CONTRACEPTION].
D003267:Contraception; D003270:Contraceptive Agents; D003273:Contraceptive Devices; D003276:Contraceptives, Oral; D005260:Female; D006801:Humans; D011247:Pregnancy; D014116:Toxicology
D003270:Contraceptive Agents; D003276:Contraceptives, Oral
CONTRACEPTIVE DEVICES; CONTRACEPTIVES, ORAL; PREGNANCY; TOXICOLOGIC REPORT
LES M'ETHODES DE LA CONTRACEPTION.