Li et al., "Characterization of the Antinociceptive Properties of Cimetidine and a Structural Analog", J. Pharmacology and Exp. Therapeutics 276(2):500-08 (1996). |
Ziegler et al., "Pharmacology of Moxonidine, a I.sub.1 -Imidazoline Receptor Agonist", J. Cardiovascular Pharmacology 27(Suppl. 3): S26-S37 (1996). |
Laughlin et al., "Spinally Administered Dynorphin A Produces Long-Lasting Allodynia: Involvement of NMDA But Not Opioid Receptors", Pain 72:253-60 (1997). |
M. Stanton-Hicks et al., "Reflex sympathetic dystrophy: changing concepts and taxonomy," Pain, 63 (1995), pp. 127-133. |
K. D. Davis et al., "Topical application of clonidine relieves hyperalgesia in patients with sympathetically maintained pain," Pain, 47 (1991), pp. 309-317. |
D. L. Tanelian, "Reflex Sympathetic Dystrophy, A Reevaluation of the Literature," Pain Forum, 1996, pp. 247-256. |
Beitel, R.E. et al., "Response of Unmyelinated (C) Polymodal Nociceptors to Thermal Stimuli Applied to Monkey's Face," Journal of Neurophysiology, vol. 39, No. 6, Nov. 1976, pp. 1160-1175. |
Johansson, R.S. et al., "Thresholds of Mechanosensitive Afferents in the Human Hand as Measured with Von Frey Hairs," Brain Research, vol. 184, (1980) pp. 343-351. |
LaMotte, R.H. et al., "Tactile Detection of a Dot on a Smooth Surface: Peripheral Neural Events," Journal of Neurophysiology, vol. 56, No. 4, Oct. 1986, pp. 1109-1128. |
Ossipov, M.H. et al., "Synergistic Antinociceptive Interactions of Morphine and Clonidine in Rats with Nerve-ligation Injury," Anesthesiology, vol. 86, No. 1, Jan. 1997, pp. 196-204. |
Vanderah, T.W. et al., "Single intrathecal injections of dynorphin A or des-Tyr-dynorphins produce long-lasting allodynia in rats: blockade by MK-801 but not naloxone," Pain, vol. 68, (1996), pp. 275-281. |