New NO Donor S-NO-HSA improves cardioplegic solutions - Dzilic, E; Kreibich, M; Santer, D; Moser, P; Nagel, F; Kremer, J; Baumgartner, A; Hasun, M; Podesser, B; Trescher, K (The Thoracic and Cardiovascular Surgeon, 2012)