1. Lifetime musculoskeletal symptoms and injuries among former elite male athletes;Raty;Int. J. Sports Med.,1997
2. Hetrick PR. Rehabilitation of the extremities. Unpublished Extract from Lecture Notes from Council on Extremity Adjusting, C.C.E.P Seminar, Solihull Hospital, West Midlands, UK; 2002. p. 9–13.
3. Hearon KG. Advanced principles of lower extremity adjusting. Self Published; 1994. p. 29–50.
4. Magee DJ. Hip. In: Magee DJ, editor. Orthopedic physical assessment. 3rd ed. Philadelphia, USA: Saunders; 1997. p. 486–90 [chapter 11].
5. Conservative lower back treatment reduces inhibition in knee extensor muscles: a randomised controlled trial;Suter;J. Manipulative Physiol. Ther.,2000