1. Hospital Italiano de Buenos Aires, Peron
1190 (c1199abd), Buenos Aires, Argentina
and Royal Orthopaedic Hospital, Bristol Road
South, Birmingham B31 2AP, UK.
2. Department of Orthopaedics, Musculoskeletal
Tumor Unit, Philippine General Hospital, Manila, Philippines.
3. Oncology Unit, Royal Orthopaedic Hospital, NHS
Foundation Trust, B31 2lAP Birmingham, UK.
4. Tampere University Hospital, Unit
of Musculoskeletal Surgery, 33521 Tampere, Finland.
5. Oncology Unit, Royal Orthopaedic Hospital
NHS Foundation Trust, B31 2lAP Birmingham, UK
and Professor of Life Sciences, Aston University, Birmingham, UK.