Clinical impact of pulmonary artery pulsatility index in patients with atrial fibrillation and heart failure. - Ozaki Y; Uemura Y; Kondo T; Kazama S; Yamaguchi S; Okajima T; Mitsuda T; Ishikawa S; Takemoto K; Okumura T; Murohara T; Watarai M (Acta cardiologica, 2025)