Khamitova R.J.; Valeeva E.R.; Stepanova N.V.; Ziatdinov V.B.; Sabirzyanov A.R.; Elagina D.S.
(2020)
© 2020, Advanced Scientific Research. All rights reserved. A retrospective cross-sectional study included data from official sources of the Republic of Tatarstan for 2002-2016. An analysis of the dynamics of trends, multiple ...