title: [What is hyaluronic acid and how does it work?].
mesh_terms: D000818:Animals; D002358:Cartilage, Articular / Q000187:drug effects / Q000503:physiopathology; D004734:Energy Metabolism / Q000187:drug effects / Q000502:physiology; D006801:Humans; D006820:Hyaluronic Acid / Q000008:administration & dosage* / Q000502:physiology; D007270:Injections, Intra-Articular; D010003:Osteoarthritis / Q000188:drug therapy* / Q000209:etiology / Q000503:physiopathology; D010006:Osteoblasts / Q000187:drug effects / Q000502:physiology; D013583:Synovial Membrane / Q000187:drug effects / Q000503:physiopathology
chemical_list: D006820:Hyaluronic Acid
vernacular_title: Was ist Hyaluronsäure und wie wirkt sie?