Fig. 4From: Restricted upper airway dimensions in patients with dentofacial deformity from juvenile idiopathic arthritisAverage cross-sectional areas (mm2) and hydraulic diameter (mm) throughout the upper airways from each of the groups. Group 1 (JIA+), group 2 (JIA-), group 3 (controls). Solid black lines represent the mean curve values. The grey lines indicate intra-group curve values for each subjectBack to article page