1. N. N. Anichkov and V. D. Tsinzerlingya, In Book: Atherosclerosis [in Russian], p. 7, Moscow (1953).
2. M. V. Bavina and M. G. Kritsman, Doklady Akad. Nauk SSSR,88, 2, 313 (1953).
3. V. M. Zaitsev, Klin. Med., 5, 124 (1957).
4. S. Ya. Kaplanskii, O. B. Kuzovleva, and V. D. Uspenskaya, Biokhimiya, 4, 469 (1956).
5. S. Ya. Kaplanskii, O. B. Kuzovleva, and L. K. Starosel'tseva, Vopr. med. khimii, 6, 451 (1957).