title: Simple steps for increasing activity and losing weight.
abstract: It's probably no surprise that being inactive or overweight increases the risk of heart disease and other diseases. And most people know that regular exercise (combined with healthy eating, of course) helps fight excess weight.
authors.affiliation: Division of Geriatric Medicine and Gerontology, Johns Hopkins School of Medicine, Baltimore, MD, 21224, USA.
authors.forename: R E
authors.initials: RE
authors.lastname: Andersen