@article {pmid15494780,
	title = {Health-related quality of life outcomes of patients with coronary artery disease treated with cardiac surgery, percutaneous coronary intervention or medical management},
	journal = {Can J Cardiol},
	volume = {20},
	number = {12},
	year = {2004},
	month = {Oct},
	pages = {1259{\textendash}1266},
	author = {Norris, C. M. and Saunders, L. D. and Ghali, W. A. and Brant, R. and Galbraith, P. D. and Graham, M. and Faris, P. and Dzavik, V. and Knudtson, M. L.}
}
