The isolation and origin of urinary 16-alpha-hydroxyprogesterone.
D002247:Carbon Isotopes / Q000378:metabolism; D002845:Chromatography; D005260:Female; D006801:Humans; D006908:Hydroxyprogesterones / Q000378:metabolism*; D066298:In Vitro Techniques; D008297:Male; D011247:Pregnancy; D014316:Tritium / Q000378:metabolism; D014556:Urine
D002247:Carbon Isotopes; D006908:Hydroxyprogesterones; D014316:Tritium