Ask n Answer › Category: Psychiatry › Which of the following is not an opioid peptide 0 Vote Up Vote Down Vinuthan S Staff asked 3 years ago Which of the following is not an opioid peptide a) Beta-Endorphin b)Epinephrin c) Leu-enkephalins d) Met-enkephalins Pharmacotheray in Psychiatry Please login or Register to submit your answer Username or Email Address Password Remember Me Share 0 FacebookTwitterPinterestEmail previous post Cephalic index is used for determination of next post Features of serotonin syndrome