title: A bit about allergies.
authors.forename: Byron Y
authors.initials: BY
authors.lastname: Newman
mesh_terms: D000486:Allergy and Immunology / Q000266:history / Q000639:trends*; D006633:Histamine Antagonists / Q000266:history / Q000627:therapeutic use; D049672:History, 19th Century; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D006967:Hypersensitivity / Q000453:epidemiology*
chemical_list: D006633:Histamine Antagonists