Ready-made, recalibrated, or remodeled? issues in the use of risk indexes for assessing mortality after coronary artery bypass graft surgery
Ivanov J, Tu JV, Naylor CD. Circulation. 1999; 99(16):2098-104.
Ivanov J, Tu JV, Naylor CD. Circulation. 1999; 99(16):2098-104.
Rochon PA, Clark JP, Gurwitz JH. CMAJ. 1999; 160(7):1029-31.
Llewellyn-Thomas H, Thiel E, Paterson J, Naylor D. J Health Serv Res Policy. 1999; 4(2):65-72.
Vignjevic PM, Hux JE, Fisher BK, Szalai JP. J Cutan Med Surg. 1999; 3(4):188-92.
Bunting PS, Goel V, Williams JI, Iscoe NA. CMAJ. 1999; 160(1):70-5.
Martin DK, Thiel EC, Singer PA. Arch Intern Med. 1999; 159(1):86-92.
Upshur RE, Knight K, Goel V. Am J Epidemiol. 1999; 149(1):85-92.
Chan A, Livingstone D, Tu J. Ann R Coll Physicians Surg Can. 1999; 32(6):337-41.
van Walraven C, Goel V, Chan B. JAMA. 1998; 280(23):2028-33.
To T, Agha M, Dick PT, Feldman W. Lancet. 1998; 352(9143):1813-6.