Hellow guys, Welcome to my website, and you are watching Синоатриальные блокады и дисфункции синоатриального узла. and this vIdeo is uploaded by Научно-образовательный центр "Аритмология" at 2022-03-15T19:07:46-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
