Aberg G, Jannou G, Meeker J, Olson R, Persson B A, Povalski H
Acta Pharmacol Toxicol (Copenh). 1983 Aug;53(2):141-5. doi: 10.1111/j.1600-0773.1983.tb01882.x.
Possible arrhythmogenic side-effects of the positive inotropic agent prenalterol were studied in conscious dogs, three to four days after coronary artery ligation. Prenalterol showed a propensity to cause arrhythmias in one out of eight dogs, thereby confirming published data from clinical studies.