Organic nitrates have predominantly venodilator
action because:
A. They are selectively concentrated in veins
B. Veins express larger quantities of enzymes
that generate nitric oxide from nitrates
C. Venous smooth muscle has greater capacity
to relax
D. All of the above are correct

1 Answer

Answer :

B. Veins express larger quantities of enzymes
that generate nitric oxide from nitrates

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