%0 Journal Article %T The selenium levels and its relation with treatment response in patients with locally advanced lung, head and neck and cervix cancer treated with radical radiotherapy %A DUBOVA, S. %A ÖZSARAN, Z. %A KAMER, S. %A HAYDAROĞLU, A. %J Turk J Oncol %D 2006 %V 21 %P 107-114 %R