A pacemaker for heart failure is used for cardiac resynchronization therapy (CRT). This type of pacemaker is different from pacemakers used to treat other heart rhythm problems, such as . This topic is only about pacemakers for heart failure. You might hear it only called cardiac resynchronization therapy, or CRT...Learn More...http://www.healthlibrary.com/cardiac_resynchronization_therapy.htm
Does IVF cause premature births ?
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