TY  - JOUR
T1  - Are Validated Questionnaires Valid?
AU  - Zarins, Bertram
Y1  - 2005/08/01
N1  - 10.2106/JBJS.E.00554
JO  - The Journal of Bone & Joint Surgery
SP  - 1671
EP  - 1672
VL  - 87
IS  - 8
N2  - 
SN  - 0021-9355
M3  - doi: 10.2106/JBJS.E.00554
UR  - http://dx.doi.org/10.2106/JBJS.E.00554
ER  -