title: [Relationship between IUD and menstrual blood loss].
authors.forename: W
authors.initials: W
authors.lastname: Cheng
mesh_terms: D001208:Asia; D001695:Biology; D001769:Blood; D002681:China; D003267:Contraception; D003906:Developing Countries; D004194:Disease; D005193:Family Planning Services; D005202:Asia, Eastern; D006470:Hemorrhage; D007434:Intrauterine Devices; D008598:Menstruation; D010827:Physiology; D012098:Reproduction; D012816:Signs and Symptoms
keywords: Asia; Biology; Bleeding--analysis; China; Contraception; Contraceptive Methods; Developing Countries; Diseases; Eastern Asia; Family Planning; Hemic System--analysis; Iud; Menstruation; Physiology; Reproduction; Signs And Symptoms