title: [Urticaria. I. Classification, etiology and pathogenesis].
mesh_terms: D004342:Drug Hypersensitivity; D005512:Food Hypersensitivity; D006632:Histamine / Q000276:immunology; D006801:Humans; D014581:Urticaria / Q000145:classification* / Q000209:etiology / Q000523:psychology
chemical_list: D006632:Histamine
vernacular_title: Pokrzywka. I. Podział, etiologia i patogeneza.