NCI Cancer Bulletin for November 1, 2011

November 1, 2011 • Volume 8 / Number 21 Read the NCI Cancer Bulletin The latest issue of the NCI Cancer Bulletin is now available at http://www.cancer.gov/ncicancerbulletin. Keep up to date on the latest research and advances in the prevention, treatment, and understanding of cancer. News Read This Issue Featured Article: Organ Transplant Recipients Are at Increased Risk for a Range of Cancers »  Annual Screening with Chest X-Ray Does Not Reduce Lung Cancer Deaths »  Radiation Therapy after Breast-Conserving Surgery Improves Survival »  Targeted Therapy Shows Benefit in Rare Type of Thyroid Cancer »  Study Confirms Letrozole Prevents More Breast Cancer Recurrences than Tamoxifen »  Study Suggests Smaller Melanoma Excision Margins May Be Option for Some Patients »  HPV Vaccine Reduces Anal HPV Infection and Precancerous Lesions »  In Depth Read This Issue Study Shows Aspirin Reduces Colorectal Cancer in Those at High Risk »  Tackling the Conundrum of Cachexia in Cancer »  Featured Clinical Trial: Cetuximab and Radiotherapy for HPV-Associated Oropharynx Cancer »  Updates Read This Issue CDC Update »  Cancer.gov Update »  Notes »