Kursun Cakmak, S. Kurt, M. H. Kurt, Mehmet Hakan Kurt, N.K. Kurtoğlu, E. Kurtoğlu, Z. Kurtsoy, A., Department of Neurosurgery, Medical Faculty, Erciyes University, Kayseri, Turkey Kürtül, İ. Kurtys, K. Kurtys, K. Kurtys, Konrad Kuru, M. Kuryłowicz, J. Kurzepa, J. Kurzepa, J. (Poland) Kurzydło, W. Kurzydło, W., Institute of Physiotherapy, Jagiellonian University Medical College, Krakow (Poland) Kurzydłowski, K. J. Kus, I., Department of Anatomy, Faculty of Medicine, Balikesir University, Balikesir, 10145 TURKEY Kusbeci, O.Y. Kusiak, A. Kuta, W., Medical University of Gdańsk Kuta, W. Kütahya, H., Department of Trauma and Orthopedics, Necmettin Erbakan University Meram Medical Faculty, 42080, Konya, Turkey Kuusela, P. J., Private internist, Kuopio, Finland