title: Simplified benzophenone procedure for determination of diphenylhydantoin in plasma.
mesh_terms: D001577:Benzophenones; D002713:Chlorine; D000431:Ethanol; D008722:Methods; D010084:Oxidation-Reduction; D010672:Phenytoin / Q000097:blood*; D011196:Potassium Permanganate; D013053:Spectrophotometry; D014466:Ultraviolet Rays
chemical_list: D001577:Benzophenones; D011196:Potassium Permanganate; D000431:Ethanol; D002713:Chlorine; D010672:Phenytoin