title: The health of persons, populations, and planets: epidemiology comes full circle.
authors.affiliation: Department of Epidemiology and Population Sciences, London School of Hygiene and Tropical Medicine, United Kingdom.
authors.forename: A J
authors.initials: AJ
authors.lastname: McMichael
mesh_terms: D004813:Epidemiology; D014943:Global Health; D006801:Humans