Key Words cytotoxic fator - necrosis of tumors
M. M. Shemyakin Institute of Bioorganic Chemistry, Academy of Sciences of the USSR. Institute of Molecular Biology, Academy of Sciences of the USSR. All-Union Oncologic Center, Academy of Medical Sciences of the USSR, Moscow. (Presented by Academician of the Academy of Medical Sciences of the USSR N. N. Blokhin.) Translated from Byulleten'' Éksperimental''noi Biologii i Meditsiny, Vol. 107, No. 3, pp. 329–331, March, 1989.