title: Effects of three types of long-acting contraceptive implants on menstrual blood loss in 89 women.
mesh_terms: D001208:Asia; D001695:Biology; D001769:Blood; D002681:China; D003267:Contraception; D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003906:Developing Countries; D005193:Family Planning Services; D005202:Asia, Eastern; D006454:Hemoglobins; D008598:Menstruation; D010827:Physiology; D012098:Reproduction; D012106:Research
chemical_list: D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D006454:Hemoglobins
keywords: Asia; Biology; China; Clinical Research; Contraception; Contraceptive Agents; Contraceptive Agents, Female; Contraceptive Agents, Progestin; Contraceptive Implants; Contraceptive Methods; Developing Countries; Eastern Asia; Family Planning; Hemic System; Hemoglobin Level; Menstruation; Physiology; Reproduction; Research Methodology; Research Report