Which of the following is NOT primarily an arteriolar vasodilator?
Explanation
Sodium Nitroprusside, Hydralazine, and Nifedipine mainly cause dilation of arterioles, whereas Nitrates predominantly dilate veins rather than arterioles.
Sodium Nitroprusside, Hydralazine, and Nifedipine mainly cause dilation of arterioles, whereas Nitrates predominantly dilate veins rather than arterioles.