Fig. 1.
Comparison of (A) urinary CD89 (ng/mg protein), (B) urinary transglutaminase-2 (TG2) (ng/mg protein) and (C) urinary CD71 (ng/mg protein) in patients with IgA nephropathy or Henoch-Schönlein purpura nephritis (IgAN/HSPN) in complete remission (CR), partial remission (PR) or active disease. Results are expressed as medians and interquartile ranges.