Whicn vitamin can reduce the curative effect of levodopa()
A. vitamin A
B. vitamin B1
C. vitamin B2
D. vitamin B6
E. vitamin B12
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The mainly acute tocxity of morphine is()
A. dependence
B. tolerance
C. respiratory paralysis
D. miosis
E. diarrhea
Which agent lacks anti-flammatory action()
Aspirin
B. Acetaminophen
C. Naproxen
D. Celecoxib
E. Indomethacin
Which drug can be used in each kind of local anesthesia()
A. Tetracaine
B. Procaine
Cocaine
D. Lidocaine
E. Bupivacaine
The clinical uses of Nonselective β-receptor antagonist don’t include()
A. hypertension
B. hyperthyroidism
C. angina pectoris
D. prophylaxis of supraventricular and ventricular arrhythmias
E. diabetes
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