1. T. D. Pan'kova, “Effects of the opiate receptor ligand dalargin on cell division processes in various types of epithelium” (Synopsis of Dissertation) [in Russian], Vladivostok (1992), p. 20.
2. S. S. Timoshin, M. I. Radivoz, and E. I. Mel'nik,Byull. Eksp. Biol. Med.,117, No. 5, 533–536 (1994).
3. M. Yu. Fleishman, M. I. Radivoz, S. S. Timoshin,et al., Byull. Eksp. Biol. Med.,118, No. 11, 508–510 (1994).
4. E. P. Yarova, “Structural and functional studies of dermorphin and its analogs” (Synopsis of Dissertation) [in Russian], Moscow (1990), p. 23.
5. M. J. Clark, S. D. Levenson, and F. Medzihzadsky,Life Sci.,39, No. 19, 1721–1727 (1986).