Comparison of Heart Rate Recovery After the Six-Minute Walk Test to Cardiopulmonary Exercise Testing in Patients With Heart Failure and Reduced and Preserved Ejection Fraction

Comparison of Heart Rate Recovery After the Six-Minute Walk Test to Cardiopulmonary Exercise Testing in Patients With Heart Failure and Reduced and Preserved Ejection Fraction / L.P. Cahalin, R. Arena, M. Guazzi. - In: THE AMERICAN JOURNAL OF CARDIOLOGY. - ISSN 0002-9149. - 110:3(2012 Aug 01), pp. 467-468.