VANDERBILT UNIVERSITY MEDICAL CENTER A diet high in fiber and yogurt is associated with a reduced risk for lung cancer, according to a study by Vanderbilt University Medical Center researchers published in JAMA Oncology. IMAGE: SENIOR AUTHOR XIAO-OU SHU, MD, PHD, MPH, INGRAM PROFESSOR OF CANCER RESEARCH, ASSOCIATE DIRECTOR FOR GLOBAL HEALTH AND CO-LEADER OF...