1. Advances in pediatric asthma in 2007
Stanley J. Szefler, MD 
Journal of Allergy and Clinical Immunology 
Volume 121, Issue 3, Pages (March 2008)
DOI: /j.jaci
Copyright © 2008 American Academy of Allergy, Asthma & Immunology Terms and Conditions

2. Fig 1
Stepwise approach for managing asthma in children 0 to 4 years of age. National Institutes of Health. National Heart, Lung, and Blood Institute. National Asthma Education and Prevention Program. Expert Panel Report 3: Guidelines for the diagnosis and management of asthma. August NIH publication no Available at: Accessed December 30, PRN, As necessary.
Journal of Allergy and Clinical Immunology  , DOI: ( /j.jaci )
Copyright © 2008 American Academy of Allergy, Asthma & Immunology Terms and Conditions