The purpose of the study was to carry out an immunophenotypical characterization with a special focus on natural killer cells of junior swimmers from the Hungarian National Swim Team before and after an intensive acute ...

Aims:TAVI expansion will imply an increase in the frequency of emergent or late cardiac surgery after THV implantation. This study was designed to investigate the anatomical feasibility of surgical cross-clamp and aortotomy ...

The authors present an interesting case of massive gastrointestinal bleeding which is caused by extended jejunal polyposis. They discuss the diagnostic challenges and the way of successful treatment of this case. The authors ...