title: Nitrous oxide stimulation of locomotor activity: evidence for an opiate-like behavioral effect.
mesh_terms: D000223:Adaptation, Psychological; D000818:Animals; D004305:Dose-Response Relationship, Drug; D004361:Drug Tolerance; D008297:Male; D051379:Mice; D009020:Morphine / Q000494:pharmacology; D009043:Motor Activity / Q000187:drug effects*; D009270:Naloxone / Q000494:pharmacology; D009271:Naltrexone / Q000494:pharmacology; D009294:Narcotics; D009609:Nitrous Oxide / Q000037:antagonists & inhibitors / Q000494:pharmacology*
chemical_list: D009294:Narcotics; D009270:Naloxone; D009271:Naltrexone; D009020:Morphine; D009609:Nitrous Oxide