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Results 1 - 2 of 2 for Second degree atrioventricular block
  1. Bradycardia (Mayo Foundation for Medical Education and Research)  
    Arrhythmia/Specifics ... Arrhythmia ... Mayo Foundation for Medical Education and Research
    https://www.mayoclinic.org/.../symptoms-causes/syc-20355474?p=1 - External Health Links
  2. Categories of Arrhythmias (Texas Heart Institute)  
    Arrhythmia/Start Here ... Arrhythmia ... Texas Heart Institute ... Arrhythmias are generally divided into two categories: ventricular and supraventricular. Ventricular ...
    https://www.texasheart.org/.../topics/categories-of-arrhythmias - External Health Links