Riandini, H. M., F. . Syaran, S. . Bihar, and P. C. . Eyanoer. “The Associations Between Severity Of Symptoms, D-Dimer and Incidence of ARDS In COVID-19”. Respiratory Science, vol. 2, no. 3, June 2022, pp. 143-7, doi:10.36497/respirsci.v2i3.40.