Effect of methanol leaf extract of Nicotiana tabacum (tobacco) on long-term memory in Wistar rats. Journal of Experimental and Clinical Anatomy, [S. l.], v. 22, n. 1, p. 141–147, 2025. DOI: 10.4314/jeca.v22i1.19. Disponível em: https://jecajournal.com/index.php/home/article/view/546.. Acesso em: 13 aug. 2026.