title: Simplified method for cystinuria screening.
mesh_terms: D003553:Cystine / Q000032:analysis*; D003555:Cystinuria / Q000652:urine*; D006801:Humans; D009599:Nitroprusside; D011933:Reagent Kits, Diagnostic; D012966:Sodium Cyanide
chemical_list: D011933:Reagent Kits, Diagnostic; D009599:Nitroprusside; D003553:Cystine; D012966:Sodium Cyanide