title: Liquid-gel chromatography on hydrophobic Sephadex and competitive protein binding of 17 -hydroxyprogesterone in plasma.
mesh_terms: D002850:Chromatography, Gel; D005260:Female; D006801:Humans; D006908:Hydroxyprogesterones / Q000097:blood* / Q000302:isolation & purification; D008593:Menopause; D011374:Progesterone / Q000302:isolation & purification; D011485:Protein Binding; D014316:Tritium
chemical_list: D006908:Hydroxyprogesterones; D014316:Tritium; D011374:Progesterone