Study of Possible Colonic Mucosal and Motility Changes in Experimental Acetic Acid Induced Colitis in Male Albino Rats under the effect of Oral Barley Administration in Comparison with Venlafaxine Journal title: Journal of Physiology and Pharmacology Advances Authors: I. E. Darwish , M. M. Hala , S. O. Amany Subject(s):