Clinicaltrials.gov was searched for registered review protocols. The keywords and phrases “palmitoylethanolamide” and “pain” resulted in thirteen entries, of which three were done. None of these fulfilled our eligibility requirements. Costa and colleagues [178] have recommended that PEA was able to scale back mechanical allodynia and thermal hyperalgesia pursuing https://angelolgxne.getblogs.net/62293898/palmitoylethanolamide-for-dummies