Ridzuan, Syarifah Nursyazana Syed, et al. “DOES THE INCIDENCE OF DIABETIC KETOACIDOSIS IN PATIENTS WITH TYPE 1 DIABETES MELLITUS DIFFER DURING COVID-19 PANDEMIC?”. Journal of the ASEAN Federation of Endocrine Societies, vol. 38, no. S2, July 2023, p. 72, doi:10.15605/jafes.038.S2.117.