1. Summary of recommendations from the Canadian Asthma Consensus Guidelines, 2003;Becker;Can Med Assoc J,2005
2. The pathophysiology of asthma;Maddox;Annu Rev Med,2002
3. British guideline on the management of asthma;British Thoracic Society;Thorax,2003
4. Expert panel report: guidelines for the diagnosis and management of asthma update on selected topics; 2002;National Asthma Education and Prevention Program;J Allergy Clin Immunol,2002
5. Salmeterol powder provides significantly better benefit that montelukast in asthmatic patients receiving concomitant inhaled corticosteroid therapy;Fish;Chest,2001