1.
Stepanović A, Arsenijevic T, Stankovic V, Vujanac V, Lazovic A, Raonic-Stevanovic T, Nikitovic M (2021) Clinical analysis of COVID-19 positive cancer inpatients in National Cancer Center in Serbia. J Infect Dev Ctries 15:1286–1292. doi: 10.3855/jidc.15104