Id sx9daaaaqbaj amp; pg pa56 amp;lpg pa56 amp;dq xeloda radiosensitizer amp;source bl amp;ots har5jgn6_s amp;sig ngxusxhx4x rlaampmcsb3fpb_li amp;hl en amp;sa x amp;ved 0ahuke wjqmsoy84pwahudgzokhb9dbfkq6aeifjax oncologists may utilize combined modality treatment with radiotherapy and a radiosensitizer medication, such as xeloda , to increase tumor cell kill.