title: [COMPARATIVE STUDY OF SOME PROCEDURES PROPOSED TO CORRECT THE INTERFERENCE OF NON-SPECIFIC CHROMOGENS IN THE DETERMINATION OF URINARY 17-KETOSTEROIDS WITH METHYLDINITROBENZENE].
mesh_terms: D015068:17-Ketosteroids; D001826:Body Fluids; D002623:Chemistry Techniques, Analytical; D006801:Humans; D009282:Naphthalenesulfonates; D009578:Nitrobenzenes; D010860:Pigments, Biological; D014551:Urinary Tract; D014556:Urine
chemical_list: D015068:17-Ketosteroids; D009282:Naphthalenesulfonates; D009578:Nitrobenzenes; D010860:Pigments, Biological; C006671:azo rubin S
keywords: 17-KETOSTEROIDS; CHEMISTRY, ANALYTICAL; NITROBENZENES; PIGMENTS; URINE
vernacular_title: ESTUDIO COMPARATIVO DE ALGUNOS PROCEDIMIENTOS PROPUESTOS PARA CORREGIR LA INTERFERENCIA DE CROMOGENOS INESPECIFICOS EN LA DETERMINACION DE 17-CETOESTEROIDES URINARIOS CON EL METADINITROBENCENO.