Cardiovascular Magnetic Resonance, Fibrosis, and Prognosis in Dilated Cardiomyopathy - Assomull, Ravi G.; Prasad, Sanjay K.; Lyne, Jonathan; Smith, Gillian; Burman, Elizabeth D.; Khan, Mohammed; Sheppard, Mary N.; Poole-Wilson, Philip A.; Pennell, Dudley J. (Journal of the American College of Cardiology (JACC), 2006)