Drugs bust reveals athletes' secret steroid.
Knight
Jonathan
J
D004300:Doping in Sports / Q000517:prevention & control*; D005867:Gestrinone / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000652:urine*; D006801:Humans; D009652:Norpregnenes / Q000652:urine; D013177:Sports
D009652:Norpregnenes; D005867:Gestrinone; C103408:norbolethone