title: Epidemiology in the 21st century. The challenges ahead.
authors.forename: M
authors.initials: M
authors.lastname: McKee
mesh_terms: D015984:Causality; D004781:Environmental Exposure; D004813:Epidemiology / Q000639:trends*; D020022:Genetic Predisposition to Disease; D006291:Health Policy; D006801:Humans; D012307:Risk Factors; D012959:Socioeconomic Factors