Do older hamsters show different pattern of metastasis in liver implanted pancreatic cancer in syrian golden hamsters? - Morioka, C. Y.; Machado, M. C. C.; Saito, S.; Cunha, José Eduardo da Monteiro; Bacchella, Telesforo; Jukemura, J.; Takahara, T.; Saito, M.; Matheus, A. S.; Godoy, R. S.; Watanabe, A. (Pâncreas, 2003)