Correction
In the May 1981 issue, in the table of contents and on page 662 of "Dialysis for Schizophrenia: An Uncontrolled Study of 11 Patients," by Stephen C. Scheiber, M.D., Irvin Cohen, M.D., Henry Yamamuna, Ph.D., Raymond Novak, M.D., and Larry Beutler, Ph.D., Dr. Novak's name was misspelled. The staff regrets this error