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Results 1 - 2 of 2 for Jervell "Lange-Nielsen" syndrome
  1. Arrhythmia (National Library of Medicine)  
    What is an arrhythmia? An arrhythmia is a problem with the rate or rhythm of your heartbeat. Your heart beats too quickly, too slowly, or with an irregular ...
  2. Hearing Disorders and Deafness (National Library of Medicine)  
    It's frustrating to be unable to hear well enough to enjoy talking with friends or family. Hearing disorders make it hard, but not impossible, to hear. They ...