The Impact of Renin-Angiotensin-Aldosterone System Blockade on Heart Failure Outcomes and Mortality in Patients Identified to Have Aortic Regurgitation - Douglas H.J. Elder; Li Wei; Benjamin R. Szwejkowski; Renata Libianto; Adnan Nadir; Maheshwar Pauriah; Sushma Rekhraj; Tiong K. Lim; George Casella; Alex S. F. Doney; Stuart D. Pringle; Anna Maria Choy; et al. (2011)