title: Potentiation of placebo analgesia by proglumide.
mesh_terms: D004311:Double-Blind Method; D004357:Drug Synergism; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010149:Postoperative Pain / Q000188:drug therapy*; D015990:Placebo Effect; D011377:Proglumide / Q000627:therapeutic use*
chemical_list: D011377:Proglumide