1. Pain Medicine, NEMA Research, Inc, Naples, Florida, USA
2. Centre for Research and Development, Uppsala/Region Gävleborg, Gävle, Sweden
3. Department of Medicine, Cardiology Research Unit, Karolinska Institutet, Stockholm, Sweden
4. Professor Emeritus and past Chair, Temple University School of Pharmacy, Philadelphia, Pennsylvania, USA
5. Department of Pharmacology, University of Arizona College of Pharmacy, Tucson, Arizona, USA
6. CSO, Neumentum, Palo Alto, California, USA
7. Department Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, Rome, Italy