title: Intranasal antihistamines in the treatment of allergic rhinitis.
authors.forename: Rohit K
authors.initials: RK
authors.lastname: Katial
mesh_terms: D000281:Administration, Intranasal; D003226:Congresses as Topic; D006633:Histamine Antagonists / Q000008:administration & dosage* / Q000627:therapeutic use*; D006801:Humans; D017410:Practice Guidelines as Topic; D012221:Rhinitis, Allergic, Perennial / Q000188:drug therapy*; D006255:Rhinitis, Allergic, Seasonal / Q000188:drug therapy*
chemical_list: D006633:Histamine Antagonists