combined sodium depletion and antagonism of angiotensin ii 'normalized ' mean arterial pressure ( less than or equal to 100 mmhg ) in twenty-one of the thirty-two patients , while pressure remained between 106 and 147 mmhg in eleven 'poor ' responders , so that pressor mechanisms other than sodium volume and angiotensin must be responsible for the remaining elevation of pressure in these patients .
C0003009
angiotensin ii
C0003018
angiotensin