Have we really come to understand the relationship between the left ventricular outflow tract gradient and left ventricular emptying in hypertrophic cardiomyopathy?
作者信息
Murgo Joseph P
出版信息
J Am Coll Cardiol. 2010 Feb 9;55(6):608; author reply 608-9. doi: 10.1016/j.jacc.2009.08.071.