1. McNeill, C, Fundamental treatment goals. In, McNeill, C, ed, Science and Practice of Occlusion. Quintessence Publishing, Chicago, 1997, pp 306-22.
2. Zwemer TJ, ed, Boucher’s Clinical Dental Terminology, 3rd ed. CV Mosby, St Louis, 1982, p 203.
3. Okeson JP, Management of Temporomandibular Disorders and Occlusion, 3rd ed. Mosby-Year Book, St Louis, 1993, pp 109-26.
4. Mohl ND, Diagnostic rationale. In, Mohl ND, Zarb GA, et al, eds, A Textbook of Occlusion. Quintessence Publishing, Chicago, 1988, pp 179-84.
5. Ramfjord SP, Ash MM, Occlusion, 3rd ed. WB Saunders, Philadelphia, 1983, pp 164-6 and 188-218.