Koswara, J., J. Chen, I. Yap, and D. Suwanto. “Precordial Catch Syndrome: Unveiling a Benign Yet Noteworthy Cause of Chest Pain in the Young”. Cardiovascular and Cardiometabolic Journal (CCJ), vol. 5, no. 2, Sept. 2024, pp. 103-10, doi:10.20473/ccj.v5i02.2024.103-110.