Figure 4-1b, [STEP WISE APPROACH FOR MANAGING ASTHMA IN CHILDREN 5–11 YEARS OF AGE]. - Expert Panel Report 3: Guidelines for the Diagnosis and Management of Asthma - NCBI Bookshelf

National Asthma Education and Prevention Program, Third Expert Panel on the Diagnosis and Management of Asthma. Expert Panel Report 3: Guidelines for the Diagnosis and Management of Asthma. Bethesda (MD): National Heart, Lung, and Blood Institute (US); 2007 Aug.