Correlation between obesity and serum 25-hydroxyvitamin D levels in patients with type 2 diabetes. Medical Research, [S. l.], v. 6, n. 1, p. 42–49, 2024. DOI: 10.6913/mrhk.060107. Disponível em: https://mrhk.cc/index.php/mrhk/article/view/101.. Acesso em: 29 oct. 2025.