title: [Coloration in the Porter-Silber reaction of beramethasone and dexamethasone (author's transl)].
mesh_terms: D001623:Betamethasone; D055598:Chemical Phenomena; D002621:Chemistry; D003907:Dexamethasone; D010659:Phenylhydrazines; D013054:Spectrophotometry, Atomic; D013464:Sulfuric Acids
chemical_list: D010659:Phenylhydrazines; D013464:Sulfuric Acids; D003907:Dexamethasone; D001623:Betamethasone