In the reference list of "The Psychiatric Use of Electrically Induced Seizures" by Richard D. Weiner, M.D., Ph.D., in the December 1979 issue, the chapters cited in references 53, 64, and 94 are from "Psychobiology of Convulsive Therapy. Edited by Fink M, Kcty S, McGaugh J, et al. Washington, DC, VH Winston & Sons, 1974." Reference 95 is "Stromgrcn LS: Therapeutic results in brief interval unilateral ECT. Acta Psychiatr Scand 52:246-255, 1975."The staff regrets these errors.