title: Effect of diphenylhydantoin in ischemic optic neuritis.
mesh_terms: D000328:Adult; D000368:Aged; D005123:Eye / Q000098:blood supply; D005260:Female; D005403:Fixation, Ocular; D005500:Follow-Up Studies; D006801:Humans; D007511:Ischemia; D007700:Kinetics; D008297:Male; D008875:Middle Aged; D009300:Nasal Septum; D009460:Neurologic Examination; D009900:Optic Nerve; D009902:Optic Neuritis / Q000188:drug therapy*; D010672:Phenytoin / Q000627:therapeutic use*; D012607:Scotoma / Q000188:drug therapy; D013997:Time Factors; D014785:Vision, Ocular; D014792:Visual Acuity; D058609:Visual Field Tests
chemical_list: D010672:Phenytoin