Authors:
Cyprian Mendonca MD, FRCA Consultant Anaesthetist, University Hospitals Coventry and Warwickshire, Coventry, UK, Mahesh Chaudhari MD, FRCA, FFPMRCA Consultant Anaesthetist, Worcestershire Royal Hospital, Worcester, UK, Biju Kurian MD, FRCA Specialist Registrar, Warwickshire School of Anaesthesia, 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