sodium and potassium excretion and urine output have been studied in rats following water loading and intracerebroventricular ( i.c.v . ) injection of isotonic saline ( nacl-0.15m ) , gamma-amino butyric acid ( gaba ) , picrotoxin , carbachol , gaba plus picrotoxin , gaba plus carbachol and gaba plus atropine .
C0980221
injection
C0037494
nacl