title: High speed liquid chromatography of derivatized urinary 17-keto steroids.
mesh_terms: D015068:17-Ketosteroids / Q000652:urine*; D000738:Androsterone / Q000652:urine; D002845:Chromatography; D003687:Dehydroepiandrosterone / Q000652:urine; D006801:Humans; D008297:Male; D008722:Methods; D013997:Time Factors
chemical_list: D015068:17-Ketosteroids; D003687:Dehydroepiandrosterone; D000738:Androsterone