PT  - JOURNAL ARTICLE
AU  - FRIES, JAMES F.
AU  - BRUCE, BONNIE
AU  - SHOOR, STANFORD
TI  - Osteoarthritis, Exercise, and Knee Replacement
AID  - 10.3899/jrheum.111087
DP  - 2012 Apr 01
TA  - The Journal of Rheumatology
PG  - 669--671
VI  - 39
IP  - 4
4099  - http://www.jrheum.org/content/39/4/669.short
4100  - http://www.jrheum.org/content/39/4/669.full
SO  - J Rheumatol2012 Apr 01; 39