For citations:

Yurchinsky V.Ya., Moreva L.A. COMPARATIVE MORPHOLOGICAL STUDY OF QUANTITATIVE RATIOS OF LYMPHOCYTES AT DIFFERENT MATURITY STAGES IN THYMUS OF IMMATURE VERTEBRATES. Medical Immunology (Russia). 2017;19(6):715-720. (In Russ.) https://doi.org/10.15789/1563-0625-2017-6-715-720