@article {varounis2007atrial,
	title = {Atrial premature complexes and heart rate have prognostic significance in 1-month atrial fibrillation recurrence after electrical cardioversion},
	journal = {Europace},
	volume = {9},
	number = {8},
	year = {2007},
	pages = {633{\textendash}637},
	publisher = {Oxford University Press},
	author = {Varounis, Christos and Dagres, Nikolaos and Maounis, Themistoclis and Panagiotakos, Demosthenes and Cokkinos, Dennis V}
}
