mucosal levels of angiotensin i and ii were also higher in crohn 's colitis than in ulcerative colitis ( p less than 0.001 and p less than 0.001 , respectively ) , and levels of angiotensin ii were higher in crohn 's than in other forms of colitis ( p = 0.014 ) .
C0009324
ulcerative colitis
C0009319
colitis