Salts of nitrous acid or compounds containing the group NO2-. The inorganic nitrites of the type MNO2 (where M
Nitrite
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Coronary Circulation
The circulation of blood through the CORONARY VESSELS of the HEART.
Circulation, Coronary
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Coronary Disease
An imbalance between myocardial functional requirements and the capacity of the CORONARY VESSELS to supply sufficient blood flow. It is a form of MYOCARDIAL ISCHEMIA (insufficient blood supply to the heart muscle) caused by a decreased capacity of the coronary vessels.