Tuthill, Amanda Villiers, Tay Zhuo Han, Chang Xian Chai, Ai Wen Chai, Chun Yiing Wong, and Karen Morgan. 2016. “Attitudes to and Understanding of Placebo Use: A Cross- Sectional Exploratory Study in a Malaysian Hospital”. International Journal of Medical Students 4 (3), 108-11. https://doi.org/10.5195/ijms.2016.162.