Prof. YU Kai Ching, CalvinCalvinProf. YU Kai Ching2018-04-092018-04-092018Sleep & Hypnosis, Jun 2018, vol. 20(2), pp. 105-113.1302-1192http://hdl.handle.net/20.500.11861/5046Open accessenLateral PositionProne PositionSelf-Reported PositionSleep GestureSupine PositionWhy is self-report of sleep position sometimes unreliable?Peer Reviewed Journal Article