Department of Plastic and Reconstructive Surgery;
Cambridge University Hospitals NHS Trust;
Cambridge CB20QQ;
United Kingdom;
Division of Trauma and Orthopaedic Surgery;
Addenbrooke's Hospital;
University of Cambridge;
Cambridge CB20QQ;
United Kingdom;
School of Clinical Medicine;
University of Cambridge;
Cambridge CB20QQ;
United Kingdom;
Umbilical; cord; Mesenchymal; stem; cells; Transplantation; Peripheral; nerve; regeneration;