Cardiac general:
Andrew J. Turley, Shahzad G. Raja, Kareem Salhiyyah, and Kumaresan Nagarajan
Does cardiac resynchronisation therapy improve survival and quality of life in patients with end-stage heart failure?
Interactive CardioVascular and Thoracic Surgery published on Jun 9, 2008 as doi:10.1510/icvts.2008.183707
[Abstract][Journal Format PDF]