1 Department of Cardiology and Internal Diseases, Institute of Maritime and Tropical Medicine, Medical University of Gdansk, Gdynia, Poland.
2 Department of Cardiology, Medical University of Gdansk, Gdansk, Poland.
3 Department of Radiology, Medical University of Gdansk, Gdansk, Poland.
4 Department of Occupational, Metabolic and Internal Diseases, Institute of Maritime and Tropical Medicine, Medical University of Gdansk, Gdynia, Poland.
5 Department of Tropical and Parasitic Diseases, Institute of Maritime and Tropical Medicine, Medical University of Gdansk, Gdynia, Poland.
6 Department of Cardiology and Internal Diseases, Institute of Maritime and Tropical Medicine, Medical University of Gdansk, Gdynia, Poland. [email protected].