Response to letter to the editor by Dr. Vitor Oliveira Carvalho and Guilherme Veiga Guimaraes: Is the 6-min walking test a submaximal exercise test in heart failure patients?
作者信息
Jehn Melissa L, Trucksäss Arno Schmidt
机构信息
Department of Sports Medicine, Institute of Exercise and Health Sciences, University of Basel, Basel, Switzerland.