title: Subanesthetic concentration of nitrous oxide and human memory.
mesh_terms: D000368:Aged; D002302:Cardiac Output / Q000187:drug effects; D002304:Cardiac Pacing, Artificial; D002560:Cerebrovascular Circulation / Q000187:drug effects; D005260:Female; D005425:Flicker Fusion / Q000187:drug effects; D006327:Heart Block / Q000523:psychology; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D008297:Male; D008568:Memory / Q000187:drug effects*; D008875:Middle Aged; D009609:Nitrous Oxide / Q000494:pharmacology*; D010465:Perception / Q000187:drug effects; D011930:Reaction Time / Q000187:drug effects; D014792:Visual Acuity / Q000187:drug effects
chemical_list: D009609:Nitrous Oxide