Long Telomere Length of White Blood Cells Following Umbilical Cord Blood Transplant (UCBT): Is Hematopoiesis Younger in UCBT Recipients Compared to Healthy Age-Matched Controls? - Tarella, Corrado; Risso, Alessandra; Spatola, Tiziana; Ruella, Marco; Milone, Giuseppe; Pioltelli, Pietro; Iori, Anna Paola; Di Bartolomeo, Paolo; Rambaldi, Alessandro; Bacigalupo, Andrea P; Arcese, William (Blood, 2012)