Seyed M. Rayegani, MD

Professor of PM&R
Shahid Beheshti University of medical sciences, PM&R research center, Iran

Poster(s):

• 200 Section - Efficacy of Intra-Articular Collagen Versus Corticosteroid Local Injections on Pain and Hand Function in First Carpometacarpal Joint Osteoarthritis: A Randomized Controlled Trial
  Wednesday, May 20, 2026

  6:00 PM - 7:30 PM PT