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. 2021 Jul 1;23(7):49. doi: 10.1007/s11926-021-01012-y

Fig. 2.

Fig. 2

Proposed treatment algorithm for cutaneous leukocytoclastic angiitis. (1) If refractory primary CLA, urticarial vasculitis, or IgA vasculitis. (2) If CLA secondary to rheumatoid arthritis. (3) If urticarial vasculitis