Vrankar M, Zwitter M, Kovac V, Smrdel U. Induction gemcitabine in standard dose or prolonged low-dose with cisplatin followed by concurrent radiochemotherapy in locally advanced non-small cell lung cancer: a randomized phase II clinical trial. Radiol Oncol [Internet]. 2014 Oct. 26 [cited 2026 Jun. 10];48(4). Available from: https://radioloncol.com/index.php/ro/article/view/2138