TY  - JOUR
T1  - Subgroup Analyses: When Should We Believe Them?
AU  - Ghert, Michelle
AU  - Petrisor, Brad
Y1  - 2012/07/18
N1  - 10.2106/JBJS.L.00272
JO  - The Journal of Bone & Joint Surgery
SP  - 61
EP  - 64
VL  - 94
IS  - Suppl 1(E)
N2  - 
SN  - 0021-9355
M3  - doi: 10.2106/JBJS.L.00272
UR  - http://dx.doi.org/10.2106/JBJS.L.00272
ER  -