Home›Respiratory System Agents›Mechanism of Action›AntagonistBrowse ByAntagonistFactsAntagonistSourcesComments (0)Reader Challenges (0)FactsComparisonATC Level 1 CodeWell-attestedSourced to the subject's own accountR - Respiratory system 1AntagonistFilter Results1 entryATC ClassAllR: Respiratory System (1)Route of AdministrationAllOral (1)Approval StatusAllApproved (1)Era (First Approved)All1996 (1)Treats (Condition)AllAsthma (1)Show ResultsZafirlukastAntagonistSources1. Anatomical Therapeutic Chemical Classification System (Wikipedia)tier 3WikipediaATC Level 1 codes table, group RQuote, ATC Level 1 codes table, group RR - "Respiratory system"View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.