Therapeutic trajectory following intra-articular hyaluronic acid injection in knee osteoarthritis – meta-analysis R.R. Bannuru, N.S. Natov, U.R. Dasi, C.H. Schmid, T.E. McAlindon Osteoarthritis and Cartilage Volume 19, Issue 6, Pages 611-619 (June 2011) DOI: 10.1016/j.joca.2010.09.014 Copyright © 2011 Osteoarthritis Research Society International Terms and Conditions
Fig. 1 Study flow chart. Osteoarthritis and Cartilage 2011 19, 611-619DOI: (10.1016/j.joca.2010.09.014) Copyright © 2011 Osteoarthritis Research Society International Terms and Conditions
Fig. 2 Graph depicting the effect sizes (95% CI) for pain. Osteoarthritis and Cartilage 2011 19, 611-619DOI: (10.1016/j.joca.2010.09.014) Copyright © 2011 Osteoarthritis Research Society International Terms and Conditions