Abstract
Bretylium, 5 mg/kg administered to anesthetized dogs resulted in a sharp increase in coronary blood flow with a parallel increase in systemic arterial pressure. After depletion of endogenous catecholamines with reserpine, bretylium administration produced a significant increase in coronary vascular resistance and no increase in coronary blood flow.
Original language | English (US) |
---|---|
Pages (from-to) | 755-762 |
Number of pages | 8 |
Journal | Cardiovascular Research |
Volume | 7 |
Issue number | 6 |
State | Published - Dec 1 1973 |