Respiratory

Across

4. montelukast
5. ipratropiumbromide
6. loratadine
7. tavist
10. nonselective
12. roflumilast
14. antibiotics
16. nonsedative
18. theophylline
19. prednisone
20. magnesiumsulfate

Down

1. albuterolmdi
2. azelastine
3. bronchodilators
8. omalizumab
9. methylxanthines
11. corticosteroids
13. histamineh1
15. immunotherapy
17. seasonal