Aqueous beclomethasone diproprionate nasal spray: Regular versus “as required” use in the treatment of seasonal allergic rhinitis
- 30 September 1990
- journal article
- clinical trial
- Published by Elsevier BV in Journal of Allergy and Clinical Immunology
- Vol. 86 (3), 380-386
- https://doi.org/10.1016/s0091-6749(05)80101-0