From the approach to the concept: one health in Latin America-experiences and perspectives in Brazil, Chile, and Colombia - Pettan-Brewer, Christina; Martins, Andreza Francisco; Abreu, Daniel Paiva Barros de; Brandão, Ana Pérola Drulla; Barbosa, David Soeiro; Figueroa, Daniela P.; Cediel, Natalia; Kahn, Laura H.; Brandespim, Daniel Friguglietti; Velásquez, Juan Carlos Carrascal; Carvalho, Adolorata Aparecida Bianco; Takayanagui, Angela Maria Magosso; et al. (Frontiers in Public Health, 2021)