title: [Spectrophotometric determination of phenazopyridine chloride in Vestin dragés].
mesh_terms: D000631:Aminopyridines / Q000032:analysis*; D010621:Phenazopyridine / Q000032:analysis*; D013053:Spectrophotometry; D013608:Tablets, Enteric-Coated
chemical_list: D000631:Aminopyridines; D013608:Tablets, Enteric-Coated; D010621:Phenazopyridine
vernacular_title: A fenazopiridiniumklorid spektrofotometriás meghatározása a Vestin drazséban.