title: [Fractionation of urinary neutral steroids of normal adults and women in early pregnancy by gas-liquid chromatography].
mesh_terms: D015065:17-Hydroxycorticosteroids / Q000652:urine*; D015068:17-Ketosteroids / Q000652:urine*; D000022:Abortion, Spontaneous / Q000652:urine; D000033:Abortion, Threatened / Q000652:urine; D000328:Adult; D002849:Chromatography, Gas; D004967:Estrogens / Q000652:urine*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011276:Pregnanediol / Q000652:urine*; D013997:Time Factors
chemical_list: D015065:17-Hydroxycorticosteroids; D015068:17-Ketosteroids; D004967:Estrogens; D011276:Pregnanediol