Affiliation: | Registrar, Department of Anaesthesia, Kandang Kerbau Hospital, 1 Hampshire Road, Singapore 0821.;Consultant, Department of Anaesthesia, Kandang Kerbau Hospital, 1 Hampshire Road, Singapore 0821.;Senior Consultant, Department of Anaesthesia, Kandang Kerbau Hospital, 1 Hampshire Road, Singapore 0821. |