1.   Her hair started falling out as a result of radiation treatment.

2.   Preoperative radiation treatment did not result in a significant prolongation of survival.

3.   Christine has just been given the all clear... but only after an intensive five weeks of radiation treatment.

4.   Although there is a high recovery rate, the radiation treatment itself raises the risk of new tumors.

5.   Another one, lutetium, helps destroy tumors by sensitizing them to radiation treatments.

6.   At Beth Israel Deaconess Medical Center, meanwhile, cancer specialists are trying out another radiation treatment on patients with low-grade lymphomas.

7.   At the time he became chairman, he learned that he had throat cancer and underwent radiation treatment, his wife said.

8.   At the same time, other researchers were asking whether the radiation treatment following lumpectomy was really necessary.

9.   A. She is undergoing radiation treatment that will end next month.

10.   A week later, he was diagnosed with lung cancer and began radiation treatment, which was soon supplemented by chemotherapy.