1. Hendler N (1982) The four stages of pain. Diagnosis and Treatment of Chronic Pain. Hendler N, et al. (Eds.)PSG Publishing Co., USA, pp. 1-8
2. Thermographic validation of physical complaints in "psychogenic pain" patients;Hendler;Psychosomatics 23(3),1982
3. Three-dimensional CT validation of physical complaints in "psychogenic pain" patients;Hender;Psychosomatics 34(1),1993
4. Uematsu S, Hendler N, Hungerford D, Long D, Ono N (1981) Thermography and electromyography in the differential diagnosis of chronic pain syndromes and reflex sympathetic dystrophy. Electrolyoqr Clin Neurophysiol 21(2-3): 165-182.
5. Brown BR Jr (1978) Diagnosis and therapy of common myofascial syndromes. JAMA 239(7): 646-648.