Semmelweis Medical University 1971-1977
Győr County Hospital; General Surgery Department 1977- 1982
Semmelweis University, Vascular Surgery Department 1982-1984
Semmelweis University Cardiac Surgery Department 1984-86; 1988-
Leeds General Infirmary Cardiac Surgery Unit 1986-1988
Marfan syndrome
Adult cardiac surgery
Cardiac transplantation
Aortic surgery