Maternal zinc serum levels and association with pre-eclampsia - A systematic review. Research, Society and Development, [S. l.], v. 10, n. 8, p. e44810817451, 2021. DOI: 10.33448/rsd-v10i8.17451. Disponível em: https://www.rsdjournal.org/rsd/article/view/17451. Acesso em: 14 dec. 2025.