Hutabarat, E. S. D., F. . Syarani, S. . Bihar, and P. C. . Eyanoer. “Inflammatory Markers of ARDS Events Among Patients With Severe and Critical COVID-19 Infection at Adam Malik General Hospital, Medan, North Sumatera”. Respiratory Science, vol. 3, no. 3, June 2023, pp. 170-6, doi:10.36497/respirsci.v3i3.78.