Safety of Conversion From Twice-Daily Tacrolimus (Prograf) to Once-Daily Prolonged-Release Tacrolimus (Advagraf) in Stable Liver Transplant Recipients - Comuzzi, C.; Lorenzin, D.; Rossetto, A.; Faraci, M.G.; Nicolini, D.; Garelli, P.; Bresadola, V.; Toniutto, P.; Soardo, G.; Baroni, G.S.; Adani, G.L.; Risaliti, A.; et al. (Transplantation Proceedings, 2010)