Recent advances in contraceptive technology.
D003267:Contraception; D003276:Contraceptives, Oral; D003300:Copper; D003692:Delayed-Action Preparations; D005260:Female; D006801:Humans; D007194:India; D007273:Injections, Intramuscular; D007434:Intrauterine Devices; D008722:Methods; D013245:Sterilization, Reproductive; D013997:Time Factors
D003276:Contraceptives, Oral; D003692:Delayed-Action Preparations; D003300:Copper