Partial heart transplant valves demonstrate growth in piglets despite prolonged cold storage. - Aykut B; Ghandour H; Mensah-Mamfo M; Ngeve SM; Baldwin T; Medina CK; Kucera JA; Wolf SE; Omer TM; Cook JK; Jeffs SE; Parker LE; et al. (The Journal of thoracic and cardiovascular surgery, 2025)