Survival and prognostic factors for survival, cancer specific survival and disease free interval in 239 patients with Hurthle cell carcinoma: a single center experience oleh Branisav Oluic, Ivan Paunovic, Zlatibor Loncar, Vladimir Djukic, Aleksandar Diklic, Milan Jovanovic, Zeljko Garabinovic, Nikola Slijepcevic, Branislav Rovcanin, Dusan Micic, Aleksandar Filipovic, Vladan Zivaljevic