1. Adams, N B K (1992). ‘Psychophysiological and neurochemical substrates of chronic low back pain and modulation by treatment’. Doctoral dissertation, University of Ulster.
2. ‘An investigation of the incidence of depression, hypochondriasis and hysteria in chronic low back pain patients attending physiotherapy out-patients departments’;Adams;Irish Journal of Medical Science,1992
3. ‘Salivary neurotransmitters in chronic low back pain patients’;Adams,1993
4. Communication Skills in Physiotherapist-patient Interactions;Adams,1994
5. ‘Is chronic pain a variant of depressive disease? The case of primary fibromyalgia syndrome’;Ahles;Pain,1987