Nathania M, Sunardi D. Hidden Threat During Quarantine and Transition Phase in Elderly: The Need for Special Precautions. J Indon Med Assoc [Internet]. 4 November 2020 [dikutip 11 Oktober 2026];70(10):190-3. Tersedia pada: https://mki-ojs.idijawatimur.org/jurnal/article/view/292