1. Maria Sklodowska‐Curie Medical Academy Warsaw 03‐411 Poland
2. Maria Sklodowska‐Curie Bialystok Oncology Center Bialystok Poland
3. 1st Chair and Department of Cardiology Medical University of Warsaw Warsaw Poland
4. Henry JN Taub Department of Emergency Medicine Baylor College of Medicine Houston TX USA
5. Polish Society of Disaster Medicine Warsaw Poland
6. First Department of Cardiology Medical University of Gdansk Gdansk Poland