title: A blinded randomized clinical trial of manual therapy and physiotherapy for chronic back and neck complaints: physical outcome measures.
authors.forename: J D
authors.initials: JD
authors.lastname: Cassidy
mesh_terms: D001416:Back Pain / Q000628:therapy*; D002684:Chiropractic / Q000379:methods*; D006801:Humans; D017063:Outcome Assessment, Health Care; D026741:Physical Therapy Modalities / Q000379:methods*