Sutadji, J. C., Widodo, A. D. W. and Indiastuti, D. N. (2021) “Mortality Comparison of Using Anti Interleukin-6 Therapy and Using Standard Treatment in Severe Covid-19”, Folia Medica Indonesiana, 57(2), pp. 158–165. doi: 10.20473/fmi.v57i2.21929.