a decrease in the fractional excretion of water , combined sodium and potassium and total osmotic solutes indicated that the diuretic response to acetazolamide was markedly attenuated in the mercuric chloride-treated pups whereas the responses to furosemide , chlorothiazide and amiloride were not altered by mercury treatment .
C0032821
potassium
C0002502
amiloride