Table 2.

Histologic grading score for L-arginine induced pancreatitis

Groups	Interstitial edema	Leukocyte infiltration	Acinar cell destruction	Hemorrhage	Total	P value
L-arginine n=6	3	4	4	0	11	p <0.001
L-arginine + DMF n=6	0	0.3±0.42	0	0	0.3±0.42