title: Current concepts concerning the mode of action of meptazinol as an analgesic.
mesh_terms: D000700:Analgesics; D000818:Animals; D001381:Azepines / Q000494:pharmacology*; D001921:Brain / Q000378:metabolism; D008621:Meptazinol / Q000378:metabolism / Q000494:pharmacology*; D011957:Receptors, Opioid / Q000378:metabolism; D012769:Shock / Q000503:physiopathology
chemical_list: D000700:Analgesics; D001381:Azepines; D011957:Receptors, Opioid; D008621:Meptazinol