<?xml version="1.0" encoding="UTF-8"?>
<xml>
<records>
<record>
  <contributors>
    <authors>
      <author>Palacios, Saúl</author>
      <author>Cygankiewicz, Iwona</author>
      <author>Bayés de Luna, Antoni</author>
      <author>Pueyo, Esther</author>
      <author>Martínez, Juan Pablo</author>
    </authors>
  </contributors>
  <titles>
    <title>Periodic repolarization dynamics as predictor of risk for sudden cardiac death in chronic heart failure patients</title>
    <secondary-title>Sci. rep. (Nat. Publ. Group)</secondary-title>
  </titles>
  <doi>10.1038/s41598-021-99861-1</doi>
  <pages/>
  <volume/>
  <number/>
  <dates>
    <year>2021</year>
    <pub-dates>
      <date>2021</date>
    </pub-dates>
  </dates>
  <abstract/>
</record>

</records>
</xml>