Could changes in the agricultural landscape of northeastern China have influenced the long-distance transmission of highly pathogenic avian influenza H5Nx viruses? - Gilbert, Marius; Prosser, Diann; Zhang, Geli; Artois, Jean; Dhingra, Madhur; Tildesley, Michael; Newman, Scott; Guo, Fusheng; Black, Peter; Claes, Filip; Kalpradvidh, Wantanee; Shin, YeunKyung; et al. (Frontiers in Veterinary Science, 2017)