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2. A. A. Voitkevich, Transactions of the Department of General Biology of the Kazakh Medical Institute [in Russian] (Alma-Ata, 1953), No. 2, p. 5.
3. A. A. Voitkevich, DAN SSSR, Novaya seriya,95, 5, 1125 (1954).
4. M. P. Gorbunova, Experimental Investigations into Regeneration of the Thyroid Gland. Authors abstract of candidate dissertation [in Russian] (Moscow, 1955).
5. N. S. Demidenko, The Effect of Certain Agents, Acting on the Nervous System, on the Process of Regeneration of the Thyroid Parenchyma. Author's abstract of candidate dissertation [in Russian] (Khar'kov, 1961).