May 01, 2000
Recent studies have elucidated some of the molecular and cellular mechanisms that determine the sensitivity or resistance to ionizing radiation. These findings ultimately may be useful in devising new strategies to improve the
April 01, 2000
Local tumor recurrence after radiation therapy is due primarily to the failure to eradicate all of the tumor cells within the treatment fields. Theoretically, all cancers could be controlled locally if a sufficiently high radiation dose