P. Ruengsakulrach, V. Pitiguagool, P. Pamornsing, and K. Thupvong, “Midterm Results of Surgical Intramyocardial Implantation of Autologous Angiogenic Cell Precursors for Cardiomyopathy”, BKK Med J, vol. 13, no. 1, p. 21, Feb. 2017.