|  quinidine 
 
 cardiac drug (trade names Quinidex and Quinora) used to treat certain heart arrhythmias
 • Syn:
 Quinidex, Quinora
 • Usage Domain:
 trade name (for: Quinora), trade name (for: Quinidex)
 • Hypernyms:
 antiarrhythmic, antiarrhythmic drug, antiarrhythmic medication
 
 
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