1. Aceto MD, Awaya H, Martin BRM, May EL, (1983) Antinociceptive action of nicotine and its methiodide derivates in mice and rats. Br J Pharmacol 79:869–876
2. Benowitz NL, Porchet H, Jacob P (1990) Pharmacokinetics, metabolism, and pharmacodynamics of nicotine. In: Wannacott S, MAH Russell, IP Stolerman (eds) Nicotine psychopharmacology. Oxford University Press, Oxford, pp 112–156.
3. Bradley MM, Greenwald MK, Hamm AO (1993) Affective picture processing. In: Birbaumer N, A. Öhman (eds) The structure of emotion. Hogrefe & Huber, Seattle, pp 48–68
4. Fertig BJ, Pomerleau OF, Sanders B (1986) Nicotine-produced antinoception in minimally deprived smokers and ex-smokers. Addict Behav 11:239–248
5. Galfe G, Lautenbacher S, Hölzl R, Strian F (1990) Diagnosis of small-fibre neuropathy: computer assisted methods of combined pain and thermal sensitivity determination. Hospimedica 18:38–48