New progress in research on contraceptive technology.
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D001208:Asia; D001695:Biology; D002681:China; D003267:Contraception; D003271:Contraceptive Agents, Female; D003272:Contraceptive Agents, Male; D003276:Contraceptives, Oral; D003906:Developing Countries; D004194:Disease; D004467:Economics; D004717:Endometrium; D005193:Family Planning Services; D005202:Asia, Eastern; D005835:Genitalia; D005836:Genitalia, Female; D006072:Gossypol; D006285:Health Planning; D007434:Intrauterine Devices; D009934:Organization and Administration; D010827:Physiology; D012106:Research; D012939:Social Planning; D013089:Spermatocidal Agents; D013672:Technology; D014566:Urogenital System; D014599:Uterus
D003271:Contraceptive Agents, Female; D003272:Contraceptive Agents, Male; D003276:Contraceptives, Oral; D013089:Spermatocidal Agents; D006072:Gossypol
Asia; Biology; China; Contraception; Contraceptive Agents, Female; Contraceptive Agents, Male; Contraceptive Methods--complications; Developing Countries; Development Planning; Diseases; Eastern Asia; Economic Factors; Endometrial Effects; Endometrium; Family Planning; Five-year Plans; Genital Effects, Female; Genitalia; Genitalia, Female; Gossypol; Iud--complications; Oral Contraceptives; Organization And Administration; Physiology; Planning; Research And Development; Spermicidal Contraceptive Agents; Technology; Urogenital Effects; Urogenital System; Uterine Effects; Uterus