title: Chronic urticaria: an orphan disease for 125 years.
authors.affiliation: Cutaneous Allergy Clinic, St John's Institute of Dermatology, St Thomas' Hospital, Lambeth Palace Rd, London, SE1 7EH, U.K.. mwatsong@hotmail.com.
authors.forename: M W
authors.initials: MW
authors.lastname: Greaves
mesh_terms: D002908:Chronic Disease; D049672:History, 19th Century; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D035583:Rare Diseases / Q000266:history*; D014581:Urticaria / Q000266:history*