[A study on the release rate of contraceptive vaginal ring (CVR) containing megestrol acetate in vitro].
Wu
Z Y
ZY
Liu
L M
LM
D003267:Contraception; D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003274:Contraceptive Devices, Female; D005193:Family Planning Services; D066298:In Vitro Techniques; D019290:Megestrol Acetate; D012106:Research; D012107:Research Design
D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D019290:Megestrol Acetate
Clinical Research; Contraception; Contraception Research; Contraceptive Agents; Contraceptive Agents, Female; Contraceptive Agents, Progestin; Contraceptive Methods; Family Planning; In Vitro; Measurement; Megestrol Acetate; Research Methodology; Testing; Vaginal Rings