@article {pmid11136169,
	title = {Poor long-term survival after coronary angiography in patients with renal insufficiency},
	journal = {Am. J. Kidney Dis.},
	volume = {37},
	number = {1},
	year = {2001},
	month = {Jan},
	pages = {64{\textendash}72},
	author = {Hemmelgarn, B. R. and Ghali, W. A. and Quan, H. and Brant, R. and Norris, C. M. and Taub, K. J. and Knudtson, M. L.}
}
