Dalla Vecchia, Claudio Dalmau-Sorlí, María José, Cardiac Surgery Department, University Hospital of Salamanca, Salamanca, Spain Daly, Caroline Damjanovic, Miodrag Damps-Konstańska, Iwona Dan, Anca Rodica Dan, Gheorghe-Andrei Dan, Gheorghe‑Andrei Dan, Monica Dan, Rodica, “Victor Babeş” University of Medicine and Pharmacy Timisoara Danchin, Nicolas Dandel, Michael Dandel, Michael Danek, Barbara A. Danese, Elisa, Clinical Chemistry Section Dang, Liangjun Dangel, Joanna Daniec, Marzena, 2nd Department of Cardiology, Institute of Cardiology Danielak, Dorota Danielewicz, Henryk Danielski, Paweł, Department of Interventional Cardiology and Angiology Institute of Cardiology, Warsaw Daniewska, Dorota Danikiewicz, Aleksander Daniluk, Fryderyk Daniluk, Paulina