title: Using global positioning system to assess walking capacity.
authors.forename: Alexis
authors.initials: A
authors.lastname: Le Faucheur
authors.forename: Bénédicte
authors.initials: B
authors.lastname: Noury-Desvaux
authors.forename: Pierre
authors.initials: P
authors.lastname: Abraham
mesh_terms: D005260:Female; D040362:Geographic Information Systems; D006801:Humans; D019637:Orthopedic Procedures / Q000379:methods*; D017063:Outcome Assessment, Health Care / Q000379:methods*; D013122:Spinal Diseases / Q000601:surgery*