P6.09: Extended Criteria Donor, Cold Ischemia Time and Delayed Graft Functions; Common Ingredients for an Expensive Recipe. (13th September 2022) - zahran, Mohamed; Leonardis, Francesca; Mohamed, Ismail; Favi, Evaldo; Angelico, Roberta; Manzia, Tommaso; Tisone, Giuseppe; Cacciola, Roberto