SYAH, Farid Zulkarnain Nur; FIDYASARI, Ambar. Differences in Length of Hospital Stay for COVID-19 Patients Given Combination Supplementation of Vitamins C, D, and Zinc: A Clinical Nutrition Perspective: Perbedaan Lama Waktu Rawat Inap Pasien Covid 19 yang Diberi Suplementasi Kombinasi Vitamin C, D, dan Zink: Tinjauan Aspek Gizi Klinis . Journal of Tropical Food and Agroindustrial Technology, [S. l.], v. 6, n. 02, p. 72–77, 2025. DOI: 10.21070/jtfat.v6i02.1656. Disponível em: https://jtfat.umsida.ac.id/index.php/jtfat/article/view/1656. Acesso em: 18 sep. 2025.