title: Foreword.
authors.forename: Hector O
authors.initials: HO
authors.lastname: Ventura
mesh_terms: D002149:Energy Intake / Q000502:physiology*; D004734:Energy Metabolism / Q000502:physiology; D015444:Exercise / Q000502:physiology; D006801:Humans; D009765:Obesity / Q000209:etiology / Q000503:physiopathology*; D012307:Risk Factors