Sternbach RAPain patients: traits and treatment. New York: Academic Press, 1974.
2.
Leavitt F.The value of the MMPI conversion 'V' in the assessment of psychogenic pain . J Psychosom Res1985; 29: 125-31.
3.
Blumetti AE, Modesti LMPsychological predictions of success or failure of surgical intervention for intractable back pain. In: Bonica JJ, Albe-Fessard D eds. Advances in pain research and therapy, Volume 1. New York : Raven Press, 1976.
4.
McCreary DPPersonality and pain. In: Oborne DJ, Gruneberg MM, Eiser JR eds. Research in psychology and medicine, Volume 1. London: Academic Press, 1979.
5.
Oostdam Emm, Duivenvoorden HJ, Pondaag W.Predictive value of some psychological tests on the outcome of surgical intervention in low back pain patients. J Psychosom Res1981; 25(3): 227-35.
6.
Wilfling FJ, Klonoff H., Kokan P.Psychological demographic and orthopaedic factors associated with prediction of outcome of spinal fusion. Clin Orthop1973 ; 90: 153-60.
7.
Wiltse LL, Rochio PDPreoperative psychological tests as predictors of success in chemonucleolysis in the treatment of the low-back syndrome. J Bone Joint Surg1973; 57A: 478-83.
8.
Bradley LA, Prokop CK, Margolis R., Gentry WDMultivariate analyses of the MMPI profiles of low back pain patients. J Behav Med1978; 1(3): 253-72.
9.
Main CJ, Waddell G.Chronic pain, distress and illness behaviour. In: Main CJ ed. Clinical psychology and medicine - a behavioural perspective. New York: Plenum Press , 1982.