Fig. 5From: Presence of positive skin prick tests to inhalant allergens and markers of T2 inflammation in subjects with chronic spontaneous urticaria (CSU): a systematic literature reviewa Presence of IgG autoantibody to FcεR1α in CSU populations with and without ASST+. b Presence of IgG autoantibody to FcεR1α in CSU populations in 11 studies, compared to healthy control groups (p < 0.0001)Back to article page