Adorable-Wagan, Perie, et al. “Efficacy and Safety of Insulin Protocol Among Medical and Surgical Patients Admitted in the Medical City Hospital”. Journal of the ASEAN Federation of Endocrine Societies, vol. 29, no. 2, Nov. 2014, p. 179, https://asean-endocrinejournal.org/index.php/JAFES/article/view/144.