The Medical Letter on Drugs and Therapeutics
Subscribers: Log in to read full issue.  Not a subscriber?  Subscribe or purchase issue.
Azelastine Nasal Spray for Allergic Rhinitis
Azelastine hydrochloride, a histamine-H1 receptor antagonist, has been marketed as a 0.1% nasal spray (Astelin - Wallace) for treatment of seasonal allergic rhinitis. Corticosteroid and cromolyn sodium nasal sprays are also available for this...more
The Medical Letter is a subscriber-funded nonprofit organization that publishes critical appraisals of new prescription drugs and comparative reviews of drugs for common diseases.

Would you like to read the rest of this issue?  Gain access below.

Subscriptions to The Medical Letter on Drugs and Therapeutics include:
  • Print version published and mailed biweekly (26 issues/year)
  • Unlimited online access to current and past issues (1988 - present)
  • Mobile App
  • FREE online per issue CME/CE
Purchase this issue:
Title: Issue 1000

Gain access through your organization
Ask your librarian to consider an Institutional Subscription to The Medical Letter.