Hellow guys, Welcome to my website, and you are watching 12DaysinMarch, Heart Failure (3): Dilated Cardiomyopathy for the USMLE Step One Exam. and this vIdeo is uploaded by 12DaysinMarch at 2018-12-30T14:18:17-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.