title: Effect of nitroglycerin on cardiovascular function at fixed and at variable heart rate.
mesh_terms: D001794:Blood Pressure; D003327:Coronary Disease; D004395:Dye Dilution Technique; D006321:Heart / Q000187:drug effects*; D006327:Heart Block; D006801:Humans; D005996:Nitroglycerin / Q000494:pharmacology*; D010138:Pacemaker, Artificial; D014655:Vascular Resistance
chemical_list: D005996:Nitroglycerin