Fig. 1From: Comparison of relapsing polychondritis patients with and without respiratory involvement based on chest computed tomography: a retrospective cohort studyAxial CT slices showing thickening of the anterior and bilateral wall (arrow) of the upper trachea (a) in a 36-year-old woman with relapsing polychondritis. Axial CT slices showing thickening of the anterior and bilateral wall (arrow) of right inferior lobar bronchus (b), left main bronchus (c), left inferior lobar bronchus (d) in a 41-year-old man with relapsing polychondritisBack to article page