Orthopedic surgeons’ knowledge regarding risk of radiation exposition: a survey analysisNejat Tunçer, Ersin Kuyucu, Şafak Sayar, Gökhan Polat, İrem Erdil and İbrahim TuncaySICOT-J, 3 (2017) 29DOI: https://doi.org/10.1051/sicotj/2017008