Authors:
Cyprian Mendonca MD, FRCA Consultant Anaesthetist, University Hospitals Coventry and Warwickshire, Coventry, UK, Carl Hillermann FRCA Consultant Anaesthetist, University Hospitals Coventry and Warwickshire, Coventry, UK, Josephine James FRCA Consultant Anaesthetist, Heart of England Foundation Trust and Programme Director, Warwickshire School of Anaesthesia, Regional Advisor, West Midlands south region, Birmingham, UK, Anil Kumar FCARCSI Specialist Registrar, Warwickshire School of Anaesthesia, UK