Chanif Lutfiyati Muyasaroh, Ngurah Intan Wiratmini, and Anak Agung Sagung Alit Sukmaningsih, “COVID-19 Disease Severity and Blood Test Results in Unvaccinated and Vaccinated Patients at Bhayangkara Hospital, Denpasar, Indonesia”, FMI, vol. 59, no. 2, pp. 130–135, Jun. 2023.