title: Estrogen assays in the clinical practice of gynecology and obstetrics.
mesh_terms: D001681:Biological Assay; D004958:Estradiol / Q000378:metabolism; D004964:Estriol / Q000378:metabolism; D004967:Estrogens / Q000032:analysis / Q000378:metabolism / Q000652:urine*; D004970:Estrone / Q000378:metabolism; D005260:Female; D005831:Genital Diseases, Female / Q000652:urine*; D006801:Humans; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D011248:Pregnancy Complications / Q000378:metabolism / Q000652:urine*
chemical_list: D004967:Estrogens; D004970:Estrone; D004958:Estradiol; D004964:Estriol