[Mortality rate of acute heart attack in Zalaegerszeg micro-region. Results of the first Hungarian 24-hour acute ST-elevation myocardial infarction intervention care unit].

Unlabelled: Morbidity and mortality rates of acute heart attack emphasize the significance of this patient group worldwide. The prompt and exact diagnosis and the timing of adequate therapy is crucial for this patients. Modern supply of acute heart attack includes invasive cardiology intervention, primer percutaneous coronary intervention.

Experience with Endeavor stent implantations.

Unlabelled: Restenosis is the most common disadvantage of percutaneous coronary interventions. The incidence of restenosis can be lowered with the use of stents. After the use of stents, 'in-stent' restenosis can occur.

[Long-term survival after nasal NK/T cell lymphoma].

The nasal NK/T cell lymphoma is a rare, extranodal non-Hodgkin lymphoma in western civilizations, which has poor prognosis. The Epstein-Barr virus can be detected in tumor cells in nearly all cases. There are no definite treatment guidelines in our days.