1. Ahmad Tajuddin Mat Yusoff:
Department of Anesthesiology & Intensive Care, School of Medical Sciences Hospital,Health Campus, Universiti Sains Malaysia USM, 16150 Kubang Kerian, Kelantan,Malaysia
2. Wan Mohd Nazaruddin Wan Hassan:
Department of Anesthesiology & Intensive Care, School of Medical Sciences Hospital,Health Campus, Universiti Sains Malaysia USM, 16150 Kubang Kerian, Kelantan,Malaysia
3. Muhamad Saiful Bahri Yusoff:
Department of Medical Education, School of Medical Sciences,Health Campus, USM, 16150 Kubang Kerian, Kelantan,Malaysia
4. Wan Fadzlina Wan Muhd Shukeri:
Department of Anesthesiology & Intensive Care, School of Medical Sciences Hospital,Health Campus, Universiti Sains Malaysia USM, 16150 Kubang Kerian, Kelantan,Malaysia
5. Najib Majidi Yaacob:
Department of Biostatistics & Research Methodology, School of Medical Sciences,Health Campus, USM, 16150 Kubang Kerian, Kelantan,Malaysia
6. Mohd Hasyizan Hassan:
Department of Anesthesiology & Intensive Care, School of Medical Sciences Hospital, Health Campus, Universiti Sains Malaysia USM, 16150 Kubang Kerian, Kelantan, Malaysia.