An integrated and integrated application for the initial diagnosis of handling suspected Covid-19 for the general public and referral hospitals. Jurnal Tika, indonesia, v. 6, n. 03, p. 247–253, 2021. DOI: 10.51179/tika.v6i03.800. Disponível em: https://journal.umuslim.ac.id/index.php/tika/article/view/800. Acesso em: 15 mar. 2026.