Ibrahim, Hoda Atef Abdelsattar, Eatematd Helmy, Aya Amin, and Dina Mahmoud. “Biochemical and Anthropometric Nutritional Assessment in Children Infected With COVID-19: A Cross-Sectional Study”. Open Access Macedonian Journal of Medical Sciences 10, no. B (July 24, 2022): 1818–1826. Accessed May 3, 2024. https://oamjms.eu/index.php/mjms/article/view/9782.