Clinicaltrials.gov was searched for registered study protocols. The keywords and phrases “palmitoylethanolamide” and “agony” resulted in 13 entries, of which three were finished. None of these fulfilled our eligibility standards. A clinical illustration of hyperalgesia could be an amputee that is not able to use a prosthesis due to https://whatischronicpain69011.slypage.com/31239113/5-essential-elements-for-palmitoylethanolamide