title: [Analysis of medicines by coulometric titration. 3. Bromination reaction of sulfamethizole, sulfamethoxypyridazine and sulfaphenazole].
mesh_terms: D001966:Bromine; D055598:Chemical Phenomena; D002621:Chemistry; D013419:Sulfamethizole; D013421:Sulfamethoxypyridazine; D013426:Sulfaphenazole; D013432:Sulfathiazoles
chemical_list: D013432:Sulfathiazoles; D013426:Sulfaphenazole; D013419:Sulfamethizole; D001966:Bromine; D013421:Sulfamethoxypyridazine