Is left ventricular relative wall thickness a predictor of 5-year mortality in patients with acute decompensated heart failure? - Tatar, Sefa; Kan, Hasan; Yavuz, Yunus Emre; Cakmak, Selçuk; Alsancak, Yakup; Icli, Abdullah; Akilli, Hakan (JRSM Cardiovascular Disease, 2026)