Kutarski, Andrzej Kuydowicz, Jan Kuyvenhoven, Jaap D., Isala klinieken, loc. Weezenlanden, Department of Nuclear Medicine, Zwolle, the Netherlands Kuyvenhoven, Jacob D., Centre Hospitalier Universitaire St. Pierre, Service des Radioisotopes, Brussels, Belgium Kużdżał, Jarosław Kwasiborski, Przemysław Kwinecki, Paweł, Department of Cardiac Surgery, University School of Medical Sciences, Poznań, Poland Kycler, Witold Kynclová, Klára Kyritsis, Athanassios P