Figure 1 (Levalbuterol Fig1)
This text represents a figure showing the mean percent change from baseline forced expiratory volume (FEV) on day 1 for adults and adolescents greater than 12 years old. The figure compares the effects of different treatments on FEV. The treatments displayed are Lev1.25, Lev0.63, Rac25, and PBO. The text shows a graph with the percent change in FEV on the y-axis and time in hours on the x-axis. The text provides information on the number of participants (n) for each treatment displayed on the graph.*