[Study on polymeric spermicides].
Liu
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D001208:Asia; D001695:Biology; D002118:Calcium; D002264:Carboxylic Acids; D055598:Chemical Phenomena; D002621:Chemistry; D002681:China; D003267:Contraception; D003906:Developing Countries; D005193:Family Planning Services; D005202:Asia, Eastern; D066298:In Vitro Techniques; D007287:Inorganic Chemicals; D008670:Metals; D009930:Organic Chemicals; D010827:Physiology; D011108:Polymers; D011506:Proteins; D012106:Research; D013089:Spermatocidal Agents
D002264:Carboxylic Acids; D007287:Inorganic Chemicals; D008670:Metals; D009930:Organic Chemicals; D011108:Polymers; D011506:Proteins; D013089:Spermatocidal Agents; D002118:Calcium
Asia; Biology; Calcium; Carboxylic Acids; China; Clinical Research; Contraception; Contraceptive Methods--pharmacodynamics; Developing Countries; Eastern Asia; Family Planning; In Vitro; Ingredients And Chemicals; Inorganic Chemicals; Metals; Organic Chemicals; Physiology; Polymers; Proteins; Research Methodology; Vaginal Spermicides--pharmacodynamics