1. Exp;ANSELL, P.L.; MARSHALL, J.;Eye Res,1974
2. CUSTER, N. v., and BOK, D. (1975) Ibid., 21, 153
3. DEWAR, A. J., BARRON, G., and READING, H. W. (1975) Ibid., 20, 63
4. , and RICHMOND, J. (1975) Biochem. Soc. Trans., 3, 265
5. Y;DOWLING, J.E.; SIDMAN, R.L.;Cell Biol,1962