Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector8814510.17816/kazmj88145Conference Report, Theses of ReportFirst All-Russian Congress of Cardiologists (1-5 / X 1968, Voronezh)AkhmetzyanovA. A.info@eco-vector.com1504196950285871611202116112021Copyright © 1969, Eco-Vector1969<p>The congress was opened by the Deputy Minister of Health of the RSFSR A. V. Sergeev.</p>Kazan Medical archiveКазанский медицинский архив