title: [Effect of nitroglycerin on coronary artery dilatation and hemodynamics: comparison among sublingual, intravenous, and intra-coronary administration].
mesh_terms: D000284:Administration, Oral; D000787:Angina Pectoris / Q000503:physiopathology; D003331:Coronary Vessels / Q000503:physiopathology*; D005260:Female; D006439:Hemodynamics / Q000187:drug effects*; D006801:Humans; D007269:Injections, Intra-Arterial; D007275:Injections, Intravenous; D008297:Male; D008875:Middle Aged; D005996:Nitroglycerin / Q000008:administration & dosage / Q000494:pharmacology*; D014664:Vasodilation / Q000187:drug effects*
chemical_list: D005996:Nitroglycerin