Clinicaltrials.gov was looked for registered study protocols. The keywords “palmitoylethanolamide” and “ache” resulted in thirteen entries, of which three ended up accomplished. None of them fulfilled our eligibility criteria. Affected person formulated a cough early on while in the research. The cough continued following PEA was stopped, and Hence https://whatisproleviateusedfor56859.gynoblog.com/30096684/palmitoylethanolamide-no-further-a-mystery