Hematopoietic SCT in Europe 2013: recent trends in the use of alternative donors showing more haploidentical donors but fewer cord blood transplants. - Passweg, J R; Baldomero, H; Bader, P; Bonini, C; Cesaro, S; Dreger, P; Duarte, R F; Dufour, C; Falkenburg, J H F; Farge-Bancel, D; Gennery, A; Kröger, N; et al. (Bone Marrow Transplantation, 2015)