1. Department of Cardiac Surgery, Cardiac Surgery Centre, Cardiologique Du Nord De Saint-Denis; Paris France
2. Department of Structures for Engineering and Architecture and Interdisciplinary Research Center for Biomaterials; University of Napoli Federico II, Napoli, Italy
3. Department of Cardiothoracic Surgery; Golden Jubilee National Hospital; Clydebank Glasgow United Kingdom
4. Department of Chemical; Materials and Production Engineering of the University of Naples Federico II; Naples Italy
5. Department of Public Health; University of Naples Federico II; Naples Italy
6. Laboratory of Biosurgical Research; Carpentier Foundation, Pompidou Hospital, University Paris Descartes, Paris, France
7. Department of Cardiovascular Surgery; Hopital De La Salpétriere; Paris France