Fig. 3From: A comparative analysis of NLRP3-related inflammatory mediators in synovial fluid in temporomandibular joint osteoarthritis and internal derangementConcentration changes of IL-1β, IL-18, NLRP3 and CASP1 with twice HA intra-articular injections. a: Concentrations of IL-1β, IL-18; b: Concentration of NLRP3; c: Concentration of CASP1. *: P < 0.05, **: P < 0.001Back to article page