AUTHOR=Klein Sandra Gabriela , Soares de Assis Tamires , Pereira Gabriel Silva , Coutinho Loyane Bertagnolli , Guerra Renan Faria , Neves Matheus Morais , Ferreira Flávia Batista , Lemos de Lima Isabela , Polveiro Richard Costa , Ferro Eloisa Amália Vieira , Vieira da Silva Murilo TITLE=A simple and low-cost environmental enrichment program improves the welfare of Calomys callosus, a species that adapts to animal facilities JOURNAL=Frontiers in Veterinary Science VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2024.1436907 DOI=10.3389/fvets.2024.1436907 ISSN=2297-1769