The change in vascular resistance of the dog's brain on perfusion with cold blood and the modifying effect of CO2 and trimetaphancamphorsulphonate (arfonad).
D000818:Animals; D001337:Autonomic Agents / Q000494:pharmacology*; D001921:Brain / Q000098:blood supply*; D002245:Carbon Dioxide / Q000494:pharmacology*; D004285:Dogs; D007035:Hypothermia; D010477:Perfusion; D014294:Trimethaphan; D014655:Vascular Resistance
D001337:Autonomic Agents; D002245:Carbon Dioxide; D014294:Trimethaphan; C017774:trimethaphan camsylate
AUTONOMIC DRUGS/effects; BRAIN/blood supply; CARBON DIOXIDE/effects; HYPOTHERMIA/experimental