Self-expanding versus balloon-expandable transcatheter heart valves in patients with excessive aortic valve cusp calcification. - Tomii D; Alaour B; Heg D; Okuno T; Nakase M; Samim D; Praz F; Lanz J; Stortecky S; Reineke D; Windecker S; Pilgrim T (American heart journal, 2026)