1. O. E. Vyazov, The Immunology of Embryogenesis [in Russian], Moscow (1962).
2. Ya. G. Uzhanskii, The Role of Destruction of Erythrocytes in the Mechanism of Regeneration of the Blood [in Russian], Leningrad (1949).
3. Ya. G. Uzhanskii, Arkh. Pat.,6, 29 (1956).
4. Ya. G. Uzhanskii et al., Pat. Fiziol.,4, 52 (1960).
5. N. A. Fedorov and N. A. Gorbunova, Pat. Fiziol.,6, 65 (1963).