RT Journal Article SR Electronic T1 Effect of graded heart rate reduction with ivabradine on myocardial oxygen consumption and diastolic time in exercising dogs JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics DO 10.1124/jpet.103.059717 A1 Patrice COLIN A1 Bijan GHALEH A1 Xavier MONNET A1 Luc HITTINGER A1 Alain BERDEAUX YR 2003 UL http://jpet.aspetjournals.org/content/early/2003/10/20/jpet.103.059717.abstract AB