Topical NSAIDs for acute musculoskeletal pain in adults. Cochrane Database Syst Rev 2015 Jun 15;(6): CD007402. DOI: 10.1002/14651858.CD007402.pub3. Accessed September 2016.
Brotzman S, Manske R, Daugherty K. Clinical Orthopaedic Rehabilitation: An Evidence-Based Approach. Philadelphia, PA: Mosby; 2011.
Armstrong A, Hubbard M. Essentials of Musculoskeletal Care 5th ed. Rosemont,IL: American Academy of Orthopedic Surgeons; 2015.
Jones P, Dalziel SR, Lamdin R, Miles-Chan JL, Frampton C. Oral non-steroidal anti-inflammatory drugs versus other oral analgesic agents for acute soft tissue injury. Cochrane Database of Systematic Reviews 2015, Issue 7. Art. No.: CD007789. DOI: 10.1002/14651858.CD007789.pub2.