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Results 1 - 2 of 2 for Abnormality of cardiovascular system electrophysiology
  1. Arrhythmias 
    ... in your heart. A special test, called an electrophysiology study (EPS), is sometimes done to take a closer look at the heart's electrical system.
    https://medlineplus.gov/ency/article/001101.htm - Medical Encyclopedia
  2. Syncope (Fainting) (American Heart Association)  
    Low Blood Pressure/Related Issues ... Low Blood Pressure ... American Heart Association ... Syncope is also called fainting or "passing out." Syncope is a symptom that ...
    https://www.heart.org/.../syncope-fainting - External Health Links