Uçak, Hacı Ali, Adana Numune Education and Research Hospital Ucar, Ibrahim, Hacettepe University Faculty of Medicine Uçar, Özgül, Ankara Numune Education and Research Hospital Ucar, Sema Kalkan Uchmanowicz, Ewa Izabella Uchmanowicz, Izabella, Department of Clinical Nursing, Faculty of Health Science, Wrocław Medical University, Wroclaw, Poland Uchmanowicz, Izabella Uchmanowicz, Izabella Uchmanowicz, Izabella Uchwat, Urszula Ueda, Kinzo, Rakuwakai Marutamachi Hospital, Cardiovascular Intervention Centre, Kyoto, Japan Ufnal, Marcin Ufnal, Marcin Uguccioni, Massimo Ugur, Murat, Mayo Clinic, Division of Cardiovascular Surgery Ugurlu, Yavuz Ugurlucan, Murat, Department of Cardiovascular Surgery , Anadolu Medical Center Hospital Uhlemann, Frank Ukah, Ugochinyere Vivian Ukalska-Matsibora, Katarzyna Ukleja-Adamowicz, Małgorzata Ulatowska-Białas, Magdalena Ulczok, Rafał Ulger, Zulal Ulman, Mateusz, Hospice Care for Adults, Medical Centre in Niepolomice, Poland