1. In The Physiology of Induced Hypothermia;Adolph, E.F.;Nat. Acad. Sci., National Research Council,1956
2. Bigelow, W. G., Callaghan, J. C., and Hopps, J. A. (1950). Ann. Surg., 132, 531.
3. Brit. nied;Bloom, A.L.;J,1961
4. Bracken, A., Wilton-Davies, C. C., and Weale, F. E. (1960). Guv's Hosp. Rep., 109, 75.
5. Cahill, J. J., and Kolff, W. J. (1959). J. appl. Physiol., 14, 1039.