TY  - JOUR
T1  - Joint Arthroplasty: The Climate Has Made It Ripe for Quality Assessment, but How Do We Compare Apples to Apples?Commentary on an article by Gary J. Hooper, FRACS, et al.: “The Relationship Between the American Society of Anesthesiologists Physical Rating and Outcome Following Total Hip and Knee Arthroplasty. An Analysis of the New Zealand Joint Registry”
AU  - Cheng, Edward Y.
Y1  - 2012/06/20
N1  - 10.2106/JBJS.L.00351
JO  - The Journal of Bone & Joint Surgery
SP  - e91 1
EP  - 2
VL  - 94
IS  - 12
N2  - 
SN  - 0021-9355
M3  - doi: 10.2106/JBJS.L.00351
UR  - http://dx.doi.org/10.2106/JBJS.L.00351
ER  -