2014 – the year of the 90th anniversary Vlail Petrovich Kaznacheeva Petrovich, a prominent Russian scientist, academician, a large physician, pathologist, environmentalist, who made a great contribution to development of medical science. Major works V.P. Kaznacheeva devoted to the study of medical and biological aspects of human adaptation to climatic and environmental conditions of Siberia and the Far North, the study of the mechanisms of general pathological processes and the theory of diagnosis, addressing global health and social problems of population health.