This spin-off report of "A Survey of Private Companies Active in CNS & PNS Drug R&D" comprises the private companies active in pain R&D covered in the full report. Launched in March 2006 the product combines an Excel company database covering 72 companies active in pain drug research and development with a full cross-referenced report in PDF format describing each company in detail. Contact details, descriptive background information, management team, investors and CNS/PNS drug pipeline are provided for all entries. "A Survey of Private Companies Active in Pain Drug R&D" is by far the most comprehensive survey of private players active in the pain market space available to this date. It is a must have report for everyone professionally involved in pain drug development and pain drug development companies.