title: [The effect of CO2 on the coronary circulation--the changes in its responses with a Ca2+ entry blocker].
mesh_terms: D000818:Animals; D002245:Carbon Dioxide / Q000097:blood*; D002560:Cerebrovascular Circulation; D003326:Coronary Circulation / Q000187:drug effects*; D004285:Dogs; D009529:Nicardipine / Q000494:pharmacology*; D010101:Oxygen Consumption; D014655:Vascular Resistance
chemical_list: D002245:Carbon Dioxide; D009529:Nicardipine