Vasculitis in chronic urticaria.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001799:Blood Sedimentation; D002908:Chronic Disease; D003172:Complement C1; D003176:Complement C3; D003165:Complement System Proteins; D003450:Cryoglobulins; D005260:Female; D005455:Fluorescent Antibody Technique; D005500:Follow-Up Studies; D006801:Humans; D011695:IgA Vasculitis / Q000150:complications; D007073:Immunoglobulin E; D008297:Male; D008875:Middle Aged; D014581:Urticaria / Q000150:complications* / Q000473:pathology; D014657:Vasculitis / Q000150:complications* / Q000473:pathology
D003172:Complement C1; D003176:Complement C3; D003450:Cryoglobulins; D007073:Immunoglobulin E; D003165:Complement System Proteins