1. Georgi F. , ibid., p. 49.
2. Strecker H. Pullar , ibid., p. 178.
3. Meduna L. , Die Konvulsionstherapie der Schizophrenie, Halle a/S., 1937.
4. Faurbye A. , Nord. med. Tidskr., 1957, p. 206 (cf. Brit. Med. Journ., April 24, 1937, p. 65).
5. Wilson I. G. H. , Study of Hypoglyæmic Shock Treatment in Schizophrenia, London, 1936.