GESASE, A. P. Serotonin Immunoreactive Cells and Nerve Fibers in the Mucosa of the Rat Stomach. Tanzania Journal of Science, [S. l.], v. 35, n. 1, p. 1–8, 2009. Disponível em: http://www.tjs.udsm.ac.tz/index.php/tjs/article/view/391. Acesso em: 6 may. 2025.