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Sunday, April 24, 2011

» Supraventricular tachycardias | Cardiophile MD

» Supraventricular tachycardias | Cardiophile MD: "Tachycardias can be classified clinically into paroxysmal, persistent or chronic. Depending on mechanism, it can be grouped into those due to reentry, triggered activity or enhanced automaticity. The former is a disorder of impulse conduction while the latter two are disorders of impulse production."