Is there a rather comprehensive database in existence that addresses significant....

anesthesia research from the last decade? I am specifically looking for information on research which has been done with regard to neuroelectrical stimulation as it relates to chronic pain management. My thesis (which is REAL rough at this point) is that hyperstimulation OR chronic low level stimulation of specific CNS and or PNS pathways via a transportable or implantable device could be of potential benefit to those suffering from chronic pain, espcially "phantom" pain associated with amputation. My paper which is for a 400 level, elective, neurophysiology class I am taking is not due until the end of November. Any input would be appreciated.