Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector7325310.17816/kazmj73253MiscellaneousChronicle140619343066406463006202130062021Copyright © 1934, Board E.1934<p>The problem of vitamins in the USSR. Vitaminology is a young science, only two decades old. It grew into a separate branch of physiology and biochemistry on the basis of the study of malnutrition and its effect on the development of the organism. It turned out that a number of pathological conditions, which have long been known to medicine, are associated with nutritional deficiencies, such conditions include: scurvy, pellagra, rickets, beri beri, lack of growth and a number of others.</p>Kazan Medical archiveКазанский медицинский архив