1. Kallman, F., Schonfeld, W. A., and Barrera, S. E., Amer. J. Ment. Defic., 48, 203 (1944).
2. Nowakowski, H., and Lenz, W., Recent Prog. Hormone Res., 17, 53 (1961).
3. Gautier, G., Acta Neuroveg., 21, 345 (1960).
4. Faiman, C., Hoffman, D. L., Ryan, R. J., and Albert, A., Mayo Clin. Proc., 46, 661 (1968).
5. Paulsen, C. A., in Textbook of Endocrinology, fourth ed. (edit. by Williams, R. H.), 405 (Saunders, Philadelphia, 1968).