%0 Journal Article %T Physicians' knowledge about ionising radiation and radiological imaging techniques: A cross sectional survey %A Özel, D. %A Duran Özel, B. %A Özkan, F. %A Akan, D. %A Özer, Ö. %A Halefoğlu, A.M. %J European Archives of Medical Research %D 2015 %V 31 %P 189-193 %R 10.5222/otd.2015.1017