title: Letter: Cerebral metabolic effects of hyperventilation and deliberate hypotension.
mesh_terms: D001783:Blood Flow Velocity; D001921:Brain / Q000378:metabolism*; D002560:Cerebrovascular Circulation; D006801:Humans; D006985:Hyperventilation / Q000378:metabolism*; D007022:Hypotension / Q000378:metabolism*; D010100:Oxygen
chemical_list: D010100:Oxygen