title: [Determination of urinary estrogen in abnormal pregnancy by isotope dilution method].
mesh_terms: D004958:Estradiol / Q000652:urine; D004964:Estriol / Q000652:urine; D004967:Estrogens / Q000652:urine*; D004970:Estrone / Q000652:urine; D005260:Female; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000652:urine*; D011865:Radioisotope Dilution Technique
chemical_list: D004967:Estrogens; D004970:Estrone; D004958:Estradiol; D004964:Estriol