Tai Mei-Ling Sharon, Tan Eugene Choon Li, Ang Choon Chin, Liam Chong-Kin
Division of Neurology, Department of Medicine, Faculty of Medicine, University of Malaya, Malaysia.
Hospital Angkatan Tentera Tuanku Mizan, Malaysia.
Singapore Med J. 2016 Sep;57(9):524-5. doi: 10.11622/smedj.2016157.