Research Article

Pharmacological Effects of Lactuca serriola L. in Experimental Model of Gastrointestinal, Respiratory, and Vascular Ailments

Figure 5

Concentration response curves of carbachol in the absence and presence of increasing concentrations of (a) methanol extract of Lactuca serriola, (b) dicyclomine in isolated rabbit trachea (values are expressed as the mean ± SEM; ).
304394.fig.005a
(a)
304394.fig.005b
(b)