1. P. N. Aleksandrov, in: Current Problems in General Pathology and Pathophysiology [in Russian], Moscow (1976), pp. 236?248.
2. V. V. Vinogradov and N. F. Vorob'eva, Mast Cells [in Russian], Novosibirsk (1973).
3. N. A. Gavrisheva, in: Pathogenesis, Diagnosis, and Treatment of Diseases of the Cardiovascular System [in Russian], Leningrad (1982), pp. 9?12.
4. A. S. Loktionov and V. A. Pryanishnikov, Tsitologiya, No. 5, 596 (1981).
5. E. Perlick, in: Anticoagulants [Russian translation], Moscow (1965), pp. 108, 239.