TY - JOUR AU - Gorantla, V S; Brandacher, G; Schneeberger, S TI - Favoring the risk-benefit balance for upper extremity transplantation – the Pittsburgh Protocol JO - Hand Clin VL - 27 PY - 2011 DO - 10.1016/j.hcl.2011.08.008 SP - 511 EP - 520 N1 - ix-x ER -