Smail , S. W., N. Albarzinji, K. J. Karim, R. H. Salih, and C. Janson. “ARDS Severity in COVID-19: A case–control Study of Laboratory Biomarkers and IL-10 SNP Analysis”. Upsala Journal of Medical Sciences, vol. 130, July 2025, p. e11515, doi:10.48101/ujms.v130.11515.