title: Simplistic physical activity guidelines: the need for trials.
authors.affiliation: Institute for Fitness Research and Training Inc., Adelaide, SA.
authors.forename: A W
authors.initials: AW
authors.lastname: Sedgwick
authors.forename: M J
authors.initials: MJ
authors.lastname: Davies
mesh_terms: D015438:Health Behavior; D006293:Health Promotion; D006801:Humans; D010809:Physical Fitness; D017410:Practice Guidelines as Topic; D015203:Reproducibility of Results; D014481:United States