@article{Guzik:2014,
  author  = "P. Guzik and J. Piskorski and H. Wysocki and A. Wykrętowicz",
  title   = "Prospective observational study on predicting adverse clinical outcomes in patients with implanted defibrillating devices - a study rationale, design and principal methods",
  journal = "Journal of Medical Science",
  number  = "No. 1",
  pages   = "84--88",
  year    = "2014",
}