1. Bonting, S. L., 1970,In: Membrane and Ion Transport, E. E. Bittar, ed., Vol. 1, 257.
2. Capco, D. G., Wan, K. M., and Penman, S., 1982, Cell, 29:847.
3. Damadian, R., 1960, Science, 165:79.
4. Damadian, R., 1971, Biophvs. J. 11:739.
5. Dean, R. B., 1941, Biol. Svmp., 3:331.