An analysis of vaginal bleeding patterns in users of Norplant implants.
Du
M K
MK
Chen
C H
CH
Zheng
H M
HM
D001208:Asia; D002681:China; D003267:Contraception; D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003906:Developing Countries; D004194:Disease; D005193:Family Planning Services; D005202:Asia, Eastern; D016912:Levonorgestrel; D008599:Menstruation Disturbances; D015995:Prevalence; D011446:Prospective Studies; D012106:Research; D012107:Research Design
D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D016912:Levonorgestrel
Asia; China; Contraception; Contraceptive Agents, Female--pharmacodynamics; Contraceptive Agents, Progestin--pharmacodynamics; Contraceptive Agents--pharmacodynamics; Contraceptive Implants--side effects; Contraceptive Methods--side effects; Developing Countries; Diseases; Eastern Asia; Family Planning; Levonorgestrel--pharmacodynamics; Measurement; Menstruation Disorders; Prevalence--changes; Prospective Studies; Research Methodology; Research Report; Studies