Rabab Khuder Rehan and Firas Faris Rija, “Assessment of some Immunological and biochemical parameters in diabetic type 2 patients suffered of Covid-19”, J Popl Ther Clin Pharmacol, vol. 30, no. 3, pp. 258–264, Mar. 2023, doi: 10.47750/jptcp.2023.30.03.027.