Fig. 3From: Characterization of viscosupplementation formulations using chemical exchange saturation transfer (ViscoCEST)Saturation pulse and saturation duration dependence ViscoCEST contrast. a and b Graphs show the saturation pulse amplitude (B1rms) and saturation duration dependent ViscoCEST contrast from Synvisc and Orthovisc. Increase in ViscoCEST contrast is observed with increased saturation power and saturation pulse duration. c Graph is showing B1rms dependent ViscoCEST contrast from Orthovisc and Synvisc for the saturation duration of 2 sBack to article page