Comparative efficacy of oral non-steroidal anti-inflammatory drugs and opioids for osteoarthritis: Systematic review and meta-analysis S.R. Smith, B.R. Deshpande, J.E. Collins, J.N. Katz, E. Losina Osteoarthritis and Cartilage Volume 23, Pages A355-A356 (April 2015) DOI: 10.1016/j.joca.2015.02.655 Copyright © 2015 Terms and Conditions
Figure. Adjusted mean change from baseline in WOMAC Pain for NSIADs, less potent opioids, and potent opioids. Osteoarthritis and Cartilage 2015 23, A355-A356DOI: (10.1016/j.joca.2015.02.655) Copyright © 2015 Terms and Conditions