TY - JOUR T1 - Mechanical Circulatory Support in Heart Failure AU - Copeland, Jack DO - 10.15420/usc.2011.8.1.47 UR - https://doi.org/10.15420/usc.2011.8.1.47 JO - US Cardiology 2011;8(1):47–51 Y1 - 2011 PB - Radcliffe Cardiology ER -