title: Some comments on "a behavioral approach to nitrogen narcosis".
mesh_terms: D001273:Atmosphere Exposure Chambers; D001274:Atmospheric Pressure; D001519:Behavior; D004242:Diving; D006371:Helium; D006801:Humans; D007101:Immersion; D007222:Inert Gas Narcosis; D009584:Nitrogen; D013647:Task Performance and Analysis
chemical_list: D006371:Helium; D009584:Nitrogen