title: [New simple rapid method of extraction of 17-ketosteroids from the urine].
authors.forename: M T
authors.initials: MT
authors.lastname: CALDERON PEZA
authors.forename: F
authors.initials: F
authors.lastname: GOMEZ MONT
mesh_terms: D015068:17-Ketosteroids; D000728:Androgens; D014556:Urine
chemical_list: D015068:17-Ketosteroids; D000728:Androgens
keywords: ANDROGENS; URINE
vernacular_title: Un nuevo método rápido y sencillo para la extracción de 17 cetoesteroides de la orina.