1. Bhargava, H. N., Gen. Pharmac.9 (1978) 195.
2. Gralla, R. J., Tyson, L. B., Bordin, L. A., Clark, R. A., Kelson, D. P., Kalman, L. B., and Groshen, S., Cancer Treat Rep.68 (1984) 163.
3. Green, K., in: Applied Pharmacology on the Medical Treatment of Gluacoma, p. 507. Ed. S. M. Drance. Grune and Stratton, Inc., 1984.
4. Razdan, R. K., and Howes, J. F., Med. Res. Rev.3, (1983) 119.
5. Mechoulam, R., in: Cannabis as Therapeutic Agents. CRC Press, Inc., 1986.