Changes in sagittal ground reaction forces after intra-articular hyaluronate injections for knee osteoarthritis1 Simon F Tang, MD, Carl P Chen, MD, Max J Chen, MD, Yu-Cheng Pei, MD, Yiu-Chung Lau, MD, Chau-Peng Leong, MD Archives of Physical Medicine and Rehabilitation Volume 85, Issue 6, Pages 951-955 (June 2004) DOI: 10.1016/j.apmr.2003.08.095
Fig 1 Comparison of sagittal GRF in the control and knee OA groups, before intra-articular (IA) hyaluronate (HA). Archives of Physical Medicine and Rehabilitation 2004 85, 951-955DOI: (10.1016/j.apmr.2003.08.095)
Fig 2 Comparison of sagittal GRF in knee OA groups, before and after intra-articular hyaluronate treatments. Archives of Physical Medicine and Rehabilitation 2004 85, 951-955DOI: (10.1016/j.apmr.2003.08.095)