Sasongko S, Nurrokhmawati Y, Rahayu D.F. “Characteristics of Inpatients Suspected Covid-19 Based On Swab Results RT-PCR in Dustira Army Hospital (Period on August, 15 Th – November, 15th 2020)”. Annals of the Romanian Society for Cell Biology, Apr. 2021, pp. 7710 -, http://annalsofrscb.ro/index.php/journal/article/view/3427.