article_snippet.sent: A former nurse in the Czech Republic has admitted murdering six of A former nurse in the Czech Republic elderly patients with massive doses of potassium in order to ease A former nurse in the Czech Republic workload.
article_snippet.sent: According to the prosecution, Maresova injected the potassium straight into the blood stream of Maresova six elderly patients, which caused her six elderly patients, which caused them to suffer heart failure and eventually death to suffer heart failure and eventually death.
article_snippet.sent: All of Maresova victims were already in the intensive care unit at the hospital
article_snippet.sent: All of her victims were elderly and needed intensive treatment,' a police spokesperson said. '
article_snippet.sent: All of her victims Sick were already in the intensive care unit at the hospital and it is believed Maresovapictured covering Maresova house outside court)
highlights_snippet.sent: Maresova, who has been dubbed 'Nurse Death locally, has admitted killing the victims with massive doses of potassium .
  
highlights_snippet.sent: Drug caused the elderly patients' hearts to fail and eventually killed the elderly patients' .