title: Summaries for patients. Viscosupplementation for knee osteoarthritis.
mesh_terms: D006801:Humans; D006820:Hyaluronic Acid / Q000627:therapeutic use*; D020370:Osteoarthritis, Knee / Q000188:drug therapy*; D055675:Viscosupplements / Q000627:therapeutic use*
chemical_list: D055675:Viscosupplements; D006820:Hyaluronic Acid