Carlizza, Anita Carpentier, Patrick Catalano, Mariella Cencora, Andrzej Cesarz, Karolina Chaberek, Sławomir Chabowski, Mariusz, Medical University of Wroclaw, Division of Nursing In Surgical Procedures Chabowski, Mariusz (Poland) Chachaj, Angelika, Division of Angiology, Wroclaw Medical University, Poland Department of Internal Medicine, 4th Military Hospital, Wroclaw, Poland Chachaj, Angelika Chachaj, Angelika Chanek, Izabela Chaturvedi, Vikas, Dept. of Cardiology,L.P.S Institute of Cardiology G.S.V.M Med. College, Kanpur Chęciński, Paweł Chełstowski, Kornel Chhajer, Bimal Chiba, Hiroshi Chlubek, Dariusz Chmiel, Beata Chmiel, Bogdan Chmiel, Paulina Chmiel, Paulina Chmielewski, Dariusz Chmielewski, Dariusz Chmielewski, Dariusz, Department of Orthopaedic Surgery and Traumatology, HOSPITEN Hospital, Puerto del Carmen – Lanzarote / Spain (Spain)