MONTAGNANI, A.; NARDI, R.; CERCIGNANI, M.; VERDIANI, V. Potential role of vitamin D in prevention of skeletal and extraskeletal diseases in older people. Italian Journal of Medicine, [S. l.], v. 10, n. 1, p. 29–35, 2015. DOI: 10.4081/itjm.2015.597. Disponível em: https://www.italjmed.org/ijm/article/view/itjm.2015.597. Acesso em: 2 jan. 2025.