Ecohealth approaches in prevention of emerging and re-emerging zoonotic diseases in southern Vietnam: A retrospective study 2008-2011 - Van Cao; Le Hong Phong; Costard, Solenne; Tran Cong Kha; Dang Trinh Minh Anh; Nguyen Quoc Huy; Duong Nguyen Khang; Nguyen Ngoc Thuy; Nguyen Van Khanh; Nguyen Truc Ha; Lapar, Ma. Lucila; Gilbert, Jeffrey; et al. (2012)