Bello, Mary Kenette, et al. “HIGH STRESS HYPERGLYCEMIA RATIO VERSUS ABSOLUTE HYPERGLYCEMIA AS PREDICTOR OF POOR OUTCOME AMONG PATIENTS WITH TYPE 2 DIABETES MELLITUS AND MODERATE TO CRITICAL COVID-19 INFECTION ADMITTED AT UNIVERSITY OF SANTO TOMAS HOSPITAL FROM 2020-2021: A RETROSPECTIVE STUDY”. Journal of the ASEAN Federation of Endocrine Societies, vol. 38, no. S3, Nov. 2023, p. 76, https://asean-endocrinejournal.org/index.php/JAFES/article/view/3411.