Yildirim E, Celik M, Yuksel UC, Gungor M, Bugan B, Dogan D, Gokoglan Y, Kabul HK, Gormel S, Yasar S, Koklu M, Barcin C
BACKGROUND AND OBJECTIVES: Functional capacity varies significantly among patients with heart failure with reduced ejection fraction (HFrEF), and it remains unclear why functional capacity is severely compromised in some patients...