Fig. 1From: Fluorescence optical imaging and musculoskeletal ultrasonography in juvenile idiopathic polyarticular disease before and during antirheumatic treatment - a multicenter non-interventional diagnostic evaluationMean affected joints of the hand region for the three examination techniques before the start of treatment and after 12 and 24 weeks of treatment. a Clinical examination. b US/PD examination. c Signal intensity on FOI examination. Mean values and standard deviations are shown. LOM limitation of motion, CI composite image, Ph phaseBack to article page