Nano-chitosan mitigates lead acetate-induced histological changes in rat testicular seminiferous tubules. Acta Scientiarum. Biological Sciences, [S. l.], v. 46, n. 1, p. e72114, 2024. DOI: 10.4025/actascibiolsci.v46i1.72114. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/72114. Acesso em: 30 maio. 2026.