HUDA WAZZAN; MANAL MALIBARY. Knowledge, Attitudes, and Practices Towards Vitamin D Deficiency During the COVID-19 Pandemic in Saudi Arabia: A Cross-Sectional Study. International Journal of Food and Nutritional Health, [S. l.], v. 1, n. 1, 2026. DOI: 10.4197/Fnj.1-1.6. Disponível em: https://journals.kau.edu.sa/index.php/IJFNH/article/view/4223. Acesso em: 30 jan. 2026.