title: [The difference of Complement C, immunoglobulins and histamine contents in the menstrual blood of IUD users with abnormal uterine bleeding].
authors.forename: P C
authors.initials: PC
authors.lastname: Zhang
mesh_terms: D000906:Antibodies; D001208:Asia; D001695:Biology; D016022:Case-Control Studies; D002681:China; D003267:Contraception; D003906:Developing Countries; D004194:Disease; D005193:Family Planning Services; D005202:Asia, Eastern; D005835:Genitalia; D005836:Genitalia, Female; D007109:Immunity; D007155:Immunologic Factors; D007434:Intrauterine Devices; D008595:Menorrhagia; D008599:Menstruation Disturbances; D010827:Physiology; D012106:Research; D014566:Urogenital System; D014599:Uterus
chemical_list: D000906:Antibodies; D007155:Immunologic Factors
keywords: Antibodies; Asia; Biology; Case Control Studies; China; Contraception; Contraceptive Methods--side effects; Developing Countries; Diseases; Eastern Asia; Family Planning; Genitalia; Genitalia, Female; Immunity; Immunologic Factors; Iud--side effects; Menorrhagia; Menstruation Disorders; Physiology; Research Methodology; Studies; Urogenital System; Uterine Effects; Uterus