A cross-sectional study of dairy cattle metagenomes reveals increased antimicrobial resistance in animals farmed in a heavy metal contaminated environment - Gaeta, Natalia Carrillo; Bean, Emily; Miles, Asha Marie; Carvalho, Daniel Ubriaco Oliveira Gonçalves de; Aleman, Mario Augusto Reyes; Carvalho, Jeferson Silva; Gregory, Lilian; Ganda, Erika (Frontiers in Microbiology, 2020)