MERCULI, L. G. The specificity of response to experimental stress in patients with myofacial pain dysfunction syndrome. J Dent Res. 1979, 58, 1866-1871
BURDETTE, B. H. The effects of treatment on masticatory muscle activity and mandibular posture in myofacial pain dysfunction patients. J Dent Res. 1988, 67, 1126-1130