title: Simple examples should not be extrapolated to the US population.
authors.forename: K M
authors.initials: KM
authors.lastname: Flegal
authors.forename: B I
authors.initials: BI
authors.lastname: Graubard
authors.forename: D F
authors.initials: DF
authors.lastname: Williamson
authors.forename: M H
authors.initials: MH
authors.lastname: Gail
mesh_terms: D003625:Data Collection / Q000379:methods; D006801:Humans; D009765:Obesity / Q000401:mortality*; D014481:United States / Q000453:epidemiology