Patient safety associated with the surgical treatment of bone and soft tissue tumours during the COVID-19 pandemic—results from an observational study at the Oxford Sarcoma Service... by Rajasekaran, RB, Kotecha, S, Whitwell, D, Cosker, TDA, Critchley, P, Fries, CA, Pigott, D, Gibbons, CLMH, Carr, A