Figure 2From: Invasive versus noninvasive measurement of allergic and cholinergic airway responsiveness in miceExample of EAR. Example of an early airway response (EAR) to inhaled A. fumigatus 2 % in an orotracheally intubated allergic mouse. Decreases in GL, Cdyn, and EF50 values were associated with small declines in VT, f and TE. The ordinate at the bottom indicates the photometric signal of the allergen aerosol challenge.Back to article page