Members of the P.A.I.N. Group have received funding from the following sources:
Herlands Fund for Pain Research
International Association for the Study of Pain
The Mayday Fund
Migraine Research Foundation
National Center for Complementary and Alternative Medicine
National Center for Research Resources
National Institutes of Health
National Institute on Drug Abuse
National Institute for Neurological Disorders and Stroke
Pharmaceutical companies
Smart Brain & Health
Swedish Society for Medical Research