Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector8813710.17816/kazmj88137Research ArticleClinical and epidemiological characteristics of poliomyelitis in the city of Kazan for 1955-1966BashirovaD. K.<p>Department of Infectious Diseases</p>info@eco-vector.comGIDUV them. V.I. Lenincity SPP1504196950274771611202116112021Copyright © 1969, Eco-Vector1969<p>From 1955 to 1966 in Kazan, there was an increase in the incidence of poliomyelitis (1954-1957), an imminent decline (1958-1959) and a sporadic state of this infection (1960-1966).</p>Kazan Medical archiveКазанский медицинский архив