WoodburyDMFinglE.Drugs effective in the therapy of the epilepsies. In: GoodmanLSGilmanA eds. The pharmacological basis of therapeutics, 5th ed.New York: MacMillan, 1975: 206.
2.
BochnerFHooperWDTyrerJHEadieMJ.Effect of dosage increments on blood phenytoin concentrations. J Neurol Neurosurg Psychiatry1972; 35: 873–6.