INVOLUTIONAL CHANGES OF SPLENIC LYMPHOID TISSUE IN 18-MONTH-OLD WHITE OUTBRED RATS. Web of Medicine: Journal of Medicine, Practice and Nursing , [S. l.], v. 4, n. 3, p. 227–231, 2026. Disponível em: https://webofjournals.com/index.php/5/article/view/6174. Acesso em: 16 apr. 2026.