title: Mechanism of decreased venous return with nitroglycerin.
mesh_terms: D000818:Animals; D001011:Aorta; D001775:Blood Circulation / Q000187:drug effects*; D003864:Depression, Chemical; D004285:Dogs; D005260:Female; D006325:Heart Atria / Q000187:drug effects; D006439:Hemodynamics / Q000187:drug effects; D007267:Injections; D008297:Male; D005996:Nitroglycerin / Q000008:administration & dosage / Q000494:pharmacology*; D011652:Pulmonary Circulation / Q000187:drug effects; D013997:Time Factors
chemical_list: D005996:Nitroglycerin