@article {athanasopoulos2011role,
	title = {The Role of NT-ProBNP in Explaining the Variance in Anaerobic Threshold and VE/VCO2 Slope},
	journal = {Journal of cardiopulmonary rehabilitation and prevention},
	volume = {31},
	number = {5},
	year = {2011},
	pages = {316{\textendash}321},
	publisher = {LWW},
	author = {Athanasopoulos, Leonidas V and Dritsas, Athanasios and Doll, Helen A and Cokkinos, Dennis V}
}
