Fractional analysis of urinary neutral 17-ketosteroids in relation to age.
D015068:17-Ketosteroids / Q000652:urine*; D000375:Aging; D001826:Body Fluids; D006801:Humans; D006863:Hydrogen-Ion Concentration; D014551:Urinary Tract
D015068:17-Ketosteroids
17-KETOSTEROIDS/in urine; AGING/effects