@conference {cokkinos1973constancy,
	title = {CONSTANCY OF PRESSURE RATE PRODUCT IN ATRIAL PACING-INDUCED ANGINA-PECTORIS},
	booktitle = {CIRCULATION},
	volume = {48},
	number = {4},
	year = {1973},
	pages = {155{\textendash}155},
	publisher = {WILLIAMS \& WILKINS 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436},
	organization = {WILLIAMS \& WILKINS 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436},
	author = {Cokkinos, D.V. and Voridis, EM}
}
