title: Intervention or exercise?: the answer is yes!
authors.affiliation: Cardiovascular Division, Brigham and Women's Hospital, Boston, Massachusetts.
authors.forename: Piotr S
authors.initials: PS
authors.lastname: Sobieszczyk
authors.affiliation: Cardiovascular Division, Brigham and Women's Hospital, Boston, Massachusetts. Electronic address: jbeckman@partners.org.
authors.forename: Joshua A
authors.initials: JA
authors.lastname: Beckman
mesh_terms: D005081:Exercise Therapy; D005260:Female; D006801:Humans; D007383:Intermittent Claudication / Q000628:therapy*; D008297:Male
keywords: exercise therapy; intermittent claudication; peripheral arterial disease; walking