OSREDKAR, P. J. . The COVID-19 Pandemic, Seasons and the Vitamin D Laboratory Strategy. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 56, n. 2, p. 182–189, 2021. Disponível em: https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/12287. Acesso em: 25 apr. 2024.