Hellow guys, Welcome to my website, and you are watching Central cannulation and sequential clamping in the management of chronic type B dissection. and this vIdeo is uploaded by Annals of Cardiothoracic Surgery (ACS) at 2015-09-10T06:09:01-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.