Ultramicronized Palmitoylethanolamide (um-PEA) as Add-on Treatment in Fibromyalgia Syndrome (FMS): Retrospective Observational Study on 407 Patients.
Ultramicronized palmitoylethanolamide (um-PEA) as a follow-up treatment for Fibromyalgia Syndrome (FMS): Retrospective observational study on 407 patients