disproportionate superior mesenteric artery flow during dehydration and tamponade was associated with increased levels of circulating angiotensin and virtually was abolished by bilateral nephrectomy , by inhibition of enzymatic conversion of angiotensin i to ii by bothrops nonapeptide , and by competitive inhibition of angiotensin ii with 1-sar , 8-ala angiotensin ii .
C0003018
angiotensin
C0003006
angiotensin i