therefore , we studied the effect of nac on nitrate responsiveness of epicardial arteries and of the venous system ( assessed as changes in effective vascular compliance ) in dogs ( n = 12 ) during long-term nitroglycerine ( gtn ) -treatment ( 1.5 micrograms/kg/min for 5 to 6 days ) .
C0028125
nitrate
C0017887
nitroglycerine