1. Von Meduna, L., and Friedman, E.: J. A. M. A., Vol. 112, No. 6, p. 501.
2. Von Meduna, L.: Convulsive therapy of schizophrenia. Psych.-Neurol., Wchnschr., 37:317, July, 1935.
3. Sorger, E., and Hofmann, E.: Convulsant therapy of schizophrenia. Psych.-Neurol. Wchnschr. 39:462–465, 473–478, 1937.
4. Epstein, Joseph: Personal Communication. See pages 419–428, this issue.