Thammasaranggoon, Kanjanaporn, Narawish Khanthamoon, Pitsinee Sangphet, Aookrit Pattamapornpong, Yotsawee Chotechuang, Maytinee Srisubin, Somluck Ninwaranon, and Jakkrawal Huntrakul. “The Prevalence of Frank’s Sign and the Diagnostic Accuracy in Coronary Artery Disease Among Chest Pain Patients at Lampang Hospital, Thailand”. International Journal of Medical Students 10 (February 20, 2023): S194. Accessed February 25, 2024. https://ijms.pitt.edu/IJMS/article/view/1760.