title: Introduction. Second-generation antihistamines.
authors.affiliation: Janssen Research Foundation, Beerse, Belgium.
authors.forename: M M
authors.initials: MM
authors.lastname: Janssens
mesh_terms: D001993:Bronchodilator Agents / Q000627:therapeutic use; D006634:Histamine H1 Antagonists / Q000627:therapeutic use*; D006801:Humans; D006967:Hypersensitivity / Q000188:drug therapy
chemical_list: D001993:Bronchodilator Agents; D006634:Histamine H1 Antagonists