SEGHETO, Kátia Josiany, et al. “Excessive Abdominal Adiposity and Body Fat Are Associated With Lower Serum Vitamin D Levels: A Population-Based Study”. Revista De Nutrição, vol. 31, nº 6, março de 2023, https://seer.sis.puc-campinas.edu.br/nutricao/article/view/7701.