title: 'Doctor, am I fit enough to exercise'?
authors.affiliation: HealthSouth Sports medicine and Rehabilitation Centre, Sheffield.
authors.forename: R
authors.initials: R
authors.lastname: Higgins
mesh_terms: D001290:Attitude; D015444:Exercise / Q000502:physiology*; D017079:Exercise Tolerance; D005194:Family Practice; D006801:Humans; D010808:Physical Examination; D010809:Physical Fitness / Q000502:physiology*