title: The electrophysiological effects of intramuscular guinidine on the atrioventricular conducting system in man.
mesh_terms: D000328:Adult; D000368:Aged; D001794:Blood Pressure / Q000187:drug effects; D006328:Cardiac Catheterization; D004562:Electrocardiography; D004566:Electrodes; D006329:Heart Conduction System / Q000187:drug effects* / Q000503:physiopathology; D006331:Heart Diseases / Q000503:physiopathology; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D007273:Injections, Intramuscular; D008297:Male; D008875:Middle Aged; D011802:Quinidine / Q000008:administration & dosage* / Q000009:adverse effects / Q000097:blood / Q000494:pharmacology; D013997:Time Factors
chemical_list: D011802:Quinidine