1. Comparative efficacy of levalbuterol and racemic albuterol in the treatment of asthma 
Badrul A. Chowdhury, MD, PhD 
Journal of Allergy and Clinical Immunology 
Volume 110, Issue 2, (August 2002)
DOI: /mai
Copyright © 2002 Mosby, Inc. Terms and Conditions

2. Fig. 1
Mean percent change in timed serial FEV1 obtained after dosing on day 21, expressed as percent change from baseline. Baseline FEV1 was obtained before administration of dose on day 1.
Journal of Allergy and Clinical Immunology  , DOI: ( /mai )
Copyright © 2002 Mosby, Inc. Terms and Conditions