White, S., Altermatt, F., Barry, J., Ben-David, B., Coburn, M., Coluzzi, F., …Xuebing, X. (2018). International Fragility Fracture Network Delphi consensus statement on the principles of anaesthesia for patients with hip fracture. Anaesthesia, 73(7), 863-874. https://doi.org/10.1111/anae.14225