Sequeira Saldanha, Luzelia Marta. “Clinical Characteristics, Chest X-Ray and Laboratory Findings of COVID-19 Patients in Leona Kefamenanu Hospital on 2021 : A Retrospective Study”. Cermin Dunia Kedokteran 50, no. 12 (December 1, 2023): 650–656. Accessed November 24, 2024. https://cdkjournal.com/index.php/cdk/article/view/947.