1. Christensen M, Kollasch MW: Job analysis of chiropractic: a project report, survey analysis, and summary of the practice of chiropractic within the United States. 2005, Greeley (CO): National Board of Chiropractic Examiners, 67-
2. Hoppenfeld S: Physical examination of the spine and extremities. 1976, Norwalk (CT): Appleton-Century-Crofts, 67-71.
3. Stover C, McCarroll J, Mallon W: Feeling up to par: medicine from tee to green. 1994, Philadelphia: FA Davis Company, 158-
4. Fujioka H, Tsunoda M, Noda M, Matsui N, Mizuno K: Treatment of ununited fracture of the hook of the hamate by low-intensity pulsed ultrasound: a case report. J Hand Surg [Am]. 2000, 25: 77-9. 10.1053/jhsu.2000.jhsu025a0077.
5. Geissler W: Carpal fracture in athletes. Clin Sports Med. 2001, 20: 167-88. 10.1016/S0278-5919(05)70254-4.