Rhythm or rate control in atrial fibrillation--Pharmacological Intervention in Atrial Fibrillation (PIAF): a randomised trial.
Lancet. 2000 Nov 25;356(9244):1789-94. doi: 10.1016/s0140-6736(00)03230-x.
Lancet. 2000.
PMID: 11117910
Clinical Trial.