zafirlukast
CONCLUSION: In patients with persistent asthma, most of       whom were concurrently using inhaled corticosteroids, treatment with inhaled       salmeterol provided significantly greater improvement than oral zafirlukast in       overall asthma control over the 4-week treatment period.
CONCLUSION: In patients with persistent asthma, most of       whom were concurrently using inhaled corticosteroids, treatment with inhaled       salmeterol provided significantly greater improvement than oral  @SUBJECT$  in       overall  @OBJECT$   @PREDICAT$  over the 4-week treatment period.