systemic angiotensin ii administration ( 20 ng/kg x min ) or inhibition of endogenous angiotensin ii activity with saralasin ( 1 microgram/kg x min ) caused profound changes in bicarbonate absorption in the early pct ( 169 +/- 25 and -187 +/- 15 peq/mm x min , respectively ) .
C0003009
angiotensin ii
C0036193
saralasin