K Weller et al.
Journal of the European Academy of Dermatology and Venereology : JEADV, 35(3), 721-729 (2020-09-19)
Chronic urticaria (CU) is a common disease, characterized by the recurrent appearance of wheals, angioedema or both for more than 6 weeks. Its underlying biology is not well understood, and many patients do not obtain sufficient relief from recommended treatments. Patient