the role of angiotensin as a modulator of proximal glomerulotubular ( gt ) balance was investigated in anaesthetized rats by examining the relationship between glomerular filtration rate ( gfr ) and absolute proximal reabsorption ( apr ) during removal of endogenous angiotensin ii ( aii ) and iii ( aiii ) with enalaprilat ( cei ) and then during their subsequent replacement by intravenous infusions .
C0003018
angiotensin
C0003009
angiotensin ii