Pubmed数据库中,下列检索表达式正确的是() A: Cell[ab] B: "Arrhythmias, Cardiac/dt"[Mesh] C: "Arrhythmias, Cardiac/drug therapy"[Mh] D: “arrhythmias, cardiac”[Mesh terms]

Angina pectoris, tachycardia, and arrhythmias are possible adverse effects of which of the following agonists? A: α2-agonist B: α1-agonist C: β3-agonist D: β1-agonist

Your doctor will ask about your family ( ) of heart disease, cardiac arrhythmias and fainting spells A: culture B: history C: member D: condition

Among the<br/>following local anesthetics, which one can be used to treat<br/>ventricular arrhythmias? () A: Bupivacaine B: Lidocaine C: Tetracaine D: Procaine E: Ropivacaine

All of the following measures could be used in the treatment of digoxin-induced arrhythmias EXCEPT A: stopping digoxin administration B: electrical conversion C: phenytoin administration D: lidocaine administration E: atropine administration

Propranolol is A: effective in the treatment of supraventricular arrhythmias B: effective in all angina pectoris cases by increasing the O2 supply C: lowers the blood pressure by reducing the renin synthesis D: cardioselective and having a partial agonist activity

Which of the following arrhythmias can not be treated with Lidocaine?() A: ventricular fibrillation B: premature ventricualr contraction caused by AMI C: supraventricular tachycardia D: premature ventricualr contraction E: ventricular arrhythmia induced by cardiac glycoside intoxication

The adverse reactions of fluoroquinolones including the following EXCEPT: A: Tendinitis and tendon rupture B: Effects on bony structure and teeth C: Allergic effect: skin rash, phototoxicity D: Cardiac arrhythmias: QT interval prolongation E: Hepatotoxicity and nephrotoxicity

suppression of arrhythmias resulting from a reentry focus is most likely to occur if the drug A: has vagomimetic effects o the AV node B: is a beta-blocker C: converts a unidirectional block to a bidrectional block D: slows conduction through the atria E: has atropine-like effects on the AV node