title: Public health initiatives in obesity prevention: the need for evidence-based policy.
authors.forename: I A
authors.initials: IA
authors.lastname: Macdonald
authors.forename: R
authors.initials: R
authors.lastname: Atkinson
mesh_terms: D005515:Food Labeling; D006291:Health Policy; D006801:Humans; D009765:Obesity / Q000453:epidemiology / Q000517:prevention & control*; D011634:Public Health; D012307:Risk Factors; D014481:United States / Q000453:epidemiology