Pressure pulse contour analysis in determining the effect of vasodilator drugs on vascular hemodynamic impedance characteristics in dogs.
D000818:Animals; D002302:Cardiac Output / Q000187:drug effects; D002307:Cardiography, Impedance; D004285:Dogs; D006339:Heart Rate / Q000187:drug effects; D006439:Hemodynamics / Q000187:drug effects*; D006830:Hydralazine / Q000494:pharmacology; D005996:Nitroglycerin / Q000494:pharmacology; D009599:Nitroprusside / Q000494:pharmacology; D011312:Pressure; D011433:Propranolol / Q000494:pharmacology; D011674:Pulse / Q000187:drug effects; D013997:Time Factors; D014665:Vasodilator Agents / Q000494:pharmacology*
D014665:Vasodilator Agents; D009599:Nitroprusside; D006830:Hydralazine; D011433:Propranolol; D005996:Nitroglycerin