1. Bauer, W.; Salter, W. T.; and Aub, J. D.: Studies in calcium. J. A. M. A., 96:146, 1931.
2. Fitzhugh, O. G.: Effects of vitamin B on morphine. J. Pharmacol. and Exper. Therap., 67:422, 1929.
3. Aub, T. C.; Bauer, W.; and Miller, F.: Studies in calcium. A. J. Physiol., 97: 142, 1931.
4. Pisani, V. V.: Intestinal tuberculosis and calcium gluconate. Am. Rev. Tuberc., 40:571, November 1939.
5. Minot, A. S.: Carbon poisoning. J. Pharmacol. and Exper. Therap., 43:295, October 1931.