@article {cokkinos1974augmentation,
	title = {Augmentation of electrical alternans with lowering of the heart rate in massive pericardial effusion: A report of a case},
	journal = {Circulation},
	volume = {49},
	number = {6},
	year = {1974},
	pages = {1254{\textendash}1256},
	publisher = {Lippincott Williams \& Wilkins},
	author = {Cokkinos, Dennis V and Kelesides, Constantine and Siaterlis, John and Halimos, Evangelos}
}
