VE/VCO2 slope and its prognostic value in patients with chronic heart failure
Shen Y, Zhang X, Ma W y col
Exp Ther Med 9: 1407-1412, 2015
VE/VCO2 slope and its prognostic value in patients with chronic heart failure
Shen Y, Zhang X, Ma W y col
Exp Ther Med 9: 1407-1412, 2015