If quinidine and digoxin are administered concurrently, which of the following effects does quinidine have on digoxin A: The absorption of digoxin from the gastrointestinal (GI) tract is decreased B: The metabolism of digoxin is prevented C: The concentration of digoxin in the plasma is increased D: The effect of digoxin on the AV node is antagonized E: The ability of digoxin to inhibit the Na+-K+-ATPase is reduced

If quinidine and digoxin are administered concurrently, which of the following effects does quinidine have on digoxin A: The absorption of digoxin from the gastrointestinal tract is decreased B: The metabolism of digoxin is prevented C: The concentration of digoxin in the plasma is increased D: The effect of digoxin on the AV node is antagonized E: The ability of digoxin to inhibit the Na+-K+-simulated ATPase is reduced

If quinidine and digoxin are administered concurrently, which of the following effects does quinidine have on digoxin? A: The absorption of digoxin from the gastrointestinal (GI) tract is decreased B: The metabolism of digoxin is prevented C: The concentration of digoxin in the plasma is increased D: The effect of digoxin on the AV node is increased E: The ability of digoxin to inhibit the Na+-K+-ATPase is reduced

digoxin正性肌力作用的机制是：

属于AngII受体拮抗剂是 A: Clofibrate B: Lovastatin C: Digoxin D: Losartan

下列药物属于AngII受体拮抗剂的是 A: Clofibrate B: Lovastatin C: Digoxin D: Losartan

The drug that easily causes irritating dry cough is A: captopril B: digoxin C: metoprolol D: losartan E: sodium nitroprusside

下列药物属于AngII受体拮抗剂的降压药的是（ ）。 A: Digoxin B: Lovastatin C: Losartan D: Clofibrate

下列药物属于AngII受体拮抗剂的降压药的是（ ） A: Losartan B: Lovastatin C: Clofibrate D: Digoxin

下列哪个药物不适于治疗慢性心功能不全： A: Isoprenaline B: Phentolamine C: Sodium nitroprusside D: Captopril E: Digoxin