1. Health-related quality of life and costs in patients with osteoarthritis on waiting list for total knee replacement 
M. Núñez, Ph.D., E. Núñez, Ph.D., J.M. Segur, M.D., F. Maculé, M.D., A. Sanchez, Ph.D., Ma V. Hernández, M.D., C. Vilalta, M.D. 
Osteoarthritis and Cartilage 
Volume 15, Issue 3, Pages (March 2007)
DOI: /j.joca
Copyright © 2006 Osteoarthritis Research Society International Terms and Conditions

2. Fig. 1
SF-36 dimension scores expressed as mean values. Results were compared with (65–74 years) age–gender-matched Spanish RPVs.
Osteoarthritis and Cartilage  , DOI: ( /j.joca )
Copyright © 2006 Osteoarthritis Research Society International Terms and Conditions