DISTRIBUTION OF THE EDNRA H323H POLYMORPHIC GENETIC MARKER OF CARDIOVASCULAR DISEASES AMONG POPULATIONS OF SYRIA, AND CENTRAL RUSSIA Article Ait А.A., Azova M.M., Gigani O.O., Gigani O.B., Blagonravov M.L., Syatkin S.P. FEBS Journal. John Wiley & Sons, Incorporated. Vol. Vol 284. 2017. P. 373-373