Kengsakul, K., Sumawong, V., & Bhiraleus, P. (1995). Objective Structured Clinical Examination (OSCE) the Royal Thai College of Obstetricians and Gynaecologists (RTCOG) Board Examination. Thai Journal of Obstetrics and Gynaecology, 7(2), 131–133. retrieved from https://he02.tci-thaijo.org/index.php/tjog/article/view/257756