S. Guha și A. K. Das, „ A RETROSPECTIVE OBSERVATIONAL STUDY ON THE EFFECTS OF TYPE 2 DIABETES AND ITS MANAGEMENT ON INDIVIDUALS WITH SEVERE COVID-19 PATIENTS’ PROGNOSIS”., SJHR-Africa, vol. 4, nr. 6, p. 7, iun. 2023, doi: 10.51168/sjhrafrica.v4i6.502.