title: Functional status: have we found the gold standard?
authors.forename: Suzanne C
authors.initials: SC
authors.lastname: Lareau
mesh_terms: D004417:Dyspnea / Q000503:physiopathology*; D005080:Exercise Test; D006801:Humans; D008991:Monitoring, Physiologic; D014741:Video Recording; D016138:Walking / Q000502:physiology*