1. Women's Anaesthesia, KK Women's and Children's Hospital, Singapore, Singapore.
2. Anaesthesiology and Perioperative Sciences Academic Clinical Program, SingHealth Duke-NUS Academic Medical Centre, Singapore, Singapore.
3. Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
4. Health Services and Systems Research, Duke-NUS Medical School, National University of Singapore, Singapore, Singapore.