Differences in ingestive balance of two populations of neotropical Thrichomys apereoides (Rodentia, Echimydae) - Mendes, Lys Angela Favaroni; Rocha, Pedro Luís Bernardo da; Ribeiro, Martim F. S.; Perry, Steven F.; Oliveira, Elisabeth Spinelli de (Comparative Biochemistry and Physiology, 2004)