Czekajska-Chehab, E., Department of Radiology and Nuclear Medicine, Medical University of Lublin, Poland Czekajska-Chehab, E. Czekajska-Chehab, Elżbieta Czekańska, H. Czepita, Damian Czerniawska, J., 2nd Department of Clinical Radiology, Medical University of Warsaw, Banacha Str. 1A, 02-097 Warsaw, Poland Czerny, Krystian Czerwiec, K. Czerwiński, F, Department of Anatomy, Pomeranian Academy of Medicine, Szczecin, Poland Czerwiński, F. Czerwiński, Florian Czerwiński, Florian, Department of Anatomy, Pomerania Academy of Medicine, Szczecin, Poland Czopowicz, M. Czopowicz, Michał Czubalski, Andrzej, Department of Anatomy, University Medical School, Warsaw, Poland Czykier, Elżbieta Czykier, Elżbieta, Department of Histology and Embryology, Medical University, Białystok, Poland Czyż, Marcin, Department of Normal Anatomy, Medical University of Wrocław, Poland Czyżowski, J., Department of Radiology, J. Dietl’s Specialist Hospital, Krakow, Poland Czyżowski, J.