1. Cantarow, A., and Trumper, M., Clinical Biochemistry, third ed., 297 (Saunders, Philadelphia, 1945).
2. Hill, R. M., and Fatt, I., Nature, 200, 1011 (1963).
3. Davson, H., The Eye, 84 (Academic Press, New York, 1962). Gives composition of this solution in the rabbit eye to be 0.0336 molar in bicarbonate ion and pH 7.60. A mass action equilibrium calculation predicts that this solution has a carbon dioxide tension of 58 mm mercury. Conditions in the human eye are assumed to be the same.
4. Redslob, E., and Tremblay, J. L., Annal. D'Oculistique, 170, 415 (1933).
5. Smelzer, G. K., Arch. Ophthal., 47, 328 (1952).