| arrhythmia |
Erratic heart beating. Abnormal heart beats are extra electrical impulses that may originate in the upper (atrial) chambers of the heart, known as premature atrial contractions (PACA or in the lower (ventricular) heart chambers, PVCs (premature ventricular contractions). See also Atrial Fibrillation, Ventricular Tachycardia, Ventricular Fibrillation.
출처: www.barnesjewish.org/groups/default.asp
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| arrhythmia |
Any variation from the normal rhythm of the heartbeat. Includes affections like: sinus arrhythmia, premature beat, heart block, atrial fibrillation, atrial flutter, and paroxystic tachycardia.
출처: www.firelands.com/heart/glossary.asp
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| arrhythmia |
Abnormal heart rhythms.
출처: www.crestor.info/3170_22783.aspx
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| arrhythmia |
An irregular heart beat.
출처: www.uhmc.sunysb.edu/pediatrics/glossary.html
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| arrhythmia |
A disturbance in the normal heart rate and electrical rhythm, usually life-threatening.
출처: www.ect-hk.com/ect_glossary_bot.html
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