Fig. 7From: Antispasmodic, bronchodilator, vasorelaxant and cardiosuppressant effects of Buxus papillosa Concentration-dependent inhibitory effect of Buxus papillosa leaves extract fractions: a hexane (BpL-H) and b aqueous (BpL-A) on carbachol (CCh) and high K+-induced contractions in isolated rabbit tracheal preparations. Values shown are mean ± SEM, n = 2–3Back to article page