Y. . Patthanawong, P. . Aungtrakul, W. . Ausawadkidwiree, W. . Yoongthong, A. . Asawamekin, and K. . Naedtip, “The development of health products regulatory system to promote research and innovation ”, TFDJ, vol. 25, no. 2, pp. 18–28, Aug. 2018.