A double-blind, controlled trial to assess the safety and efficacy of azelastine nasal spray in seasonal allergic rhinitis » View PDF Comparison of once-daily ebastine 20 mg, ebastine 10 mg, loratadine 10 mg, and placebo in the treatment of seasonal allergic rhinitis » View PDF Efficacy and safety of ciclesonide nasal spray for the treatment of seasonal allergic rhinitis » View PDF Comparative efficacy and safety of a once-daily Ioratadine-pseudoephedrine combination versus its components alone and placebo in the management of seasonal allergic rhinitis » View PDF Double-strength beclomethasone dipropionate aqueous nasal spray in the treatment of seasonal allergic rhinitis » View PDF Double-strength beclomethasone dipropionate aqueous nasal spray in the treatment of seasonal allergic rhinitis » View PDF Comparison of triamcinolone acetonide nasal inhaler with astemizole in the treatment of ragweed-induced allergic rhinitis » View PDF A dose-ranging study of mometasone furoate aqueous nasal spray in children with seasonal allergic rhinitis » View PDF Overview Dr. Ratner Biography Other Staff Members Our Experience Our Facilities Services Offered Articles by Dr. Ratner Lodging, Dining & Location Home  |  Our Staff  |  Studies  |  Study Volunteer  |  Pharm Sponsors  |  Contact    ©2007 Sylvana Research 7711 Louis Pasteur Drive  ·  Suite 406  ·  P 210.614.6673  ·  F 210.614.5340 Site by Internet Direct