Ludwigs-Max.-Universitaet, Munich (1988)
General surgery residency in a small hospital(-92)
CTS-residency in Oldenburg (-96)
CTS-residency in university hospital regensburg, Prof. D.E.Birnbaum (since 1996)
OPCAB
Minimal extracorporal circulation (MECC)
explantation for HTx
minimal invasiv vein harvesting
total arterial grafting
blood cardioplegia - Calafiore
less traumatic op. procedures