title: Chronic urticaria.
authors.affiliation: St. John's Institute of Dermatology, United Medical School, St. Thomas's Hospital, London, United Kingdom.
authors.forename: M W
authors.initials: MW
authors.lastname: Greaves
mesh_terms: D000293:Adolescent; D000328:Adult; D000465:Algorithms; D002648:Child; D002908:Chronic Disease; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D014581:Urticaria / Q000175:diagnosis / Q000188:drug therapy / Q000276:immunology; D018366:Vasculitis, Leukocytoclastic, Cutaneous / Q000175:diagnosis