Christof Schmitz

Hydrodynamic comparison of biological prostheses during progressive valve calcification in a simulated exercise situation. An in vitro study.

Peter Kleine, Farhad Bakhtiary, Omer Dzemali, 2008, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

Opening and closing kinematics of fresh and calcified aortic valve prostheses: an in vitro study.

Peter Kleine, Farhad Bakhtiary, Omer Dzemali, 2007, The Journal of thoracic and cardiovascular surgery.