1. Ya. V. Ganitkevich, The Role of Bile and Bile Acids in Physiology and Pathology [in Russian], Kiev (1980).
2. A. P. Dobromyslova, G. F. Karandashova, and I. S. Sindalovskaya, in: Physiology and Pathology of the Hepatobiliary System [in Russian], Tomsk (1980). p. 73.
3. T. B. Zhuravleva, V. Z. Klechikov, and R. A. Prochukhanov, Arkh. Patol., No. 1, 84 (1972).
4. T. I. Kipiani and A. M. Gvazava, in: Physiology and Pathology of the Hepatobiliary System [in Russian], Tomsk (1980), p. 77.
5. E. M. Matrosova, in: Physiology and Pathology of the Hepatobiliary System [in Russian], Tomsk (1980), p. 79.