Expert oncologists provide brief, distilled summaries of the most central issues in cancer management and emerging approaches for patients and caregivers. The Global Resource for Advancing Cancer Education (GRACE) is committed to providing the knowledge that will help enable the general public to be informed participants in their own care. Visit for more info.

Dr. James Gulley, National Cancer Institute, gives an overview of the immune system and describes the mechanism of action of immunotherapy agents, as well as results from clinical trials.