title: Antagonism of naloxone hyperalgesia by ethanol.
mesh_terms: D000700:Analgesics; D000818:Animals; D004597:Electroshock; D000431:Ethanol / Q000494:pharmacology*; D008297:Male; D009043:Motor Activity / Q000187:drug effects; D009270:Naloxone / Q000037:antagonists & inhibitors*; D051381:Rats; D013216:Reflex, Startle / Q000187:drug effects; D014828:Vocalization, Animal / Q000187:drug effects
chemical_list: D000700:Analgesics; D009270:Naloxone; D000431:Ethanol