Fig. 3From: Therapeutic potentials of Crataegus azarolus var. eu- azarolus Maire leaves and its isolated compoundsEffect of ethanolic extract of C. azarolus var. eu- azarolus leaves and 3β-O acetyl ursolic acid on glucose tolerance test, *p < 0.01, **p < 0.001. Group I received 2 g/kg glucose only. Groups II and III received 250 and 500 mg/kg of the plant extract respectively, and group IV received 3β-O acetyl ursolic acidBack to article page