title: [Epidemiology and statistics. Misleading figure].
authors.affiliation: Service de Dermatologie, Hôpital Saint-Louis, 75475 Paris.
authors.forename: A
authors.initials: A
authors.lastname: Dupuy
authors.forename: J C
authors.initials: JC
authors.lastname: Guillaume
mesh_terms: D015982:Bias; D003627:Data Interpretation, Statistical; D006633:Histamine Antagonists / Q000627:therapeutic use*; D006801:Humans; D016896:Treatment Outcome; D014581:Urticaria / Q000097:blood / Q000188:drug therapy*
chemical_list: D006633:Histamine Antagonists