Ajaykumar D. Rao, MD, MMSc, FACP, Associate Professor of Medicine and Associate Professor in the Center for Metabolic Disease Research at the Lewis Katz School of Medicine at Temple University and Associate Program Director of the Endocrinology Fellowship Program at Temple University Hospital, offered insight to Reuters Health on a study published in PLoS Medicine on the age at which patients with diabetes should begin screening for colorectal cancer. Dr. Rao was not involved with the study. MD Alert and Medscape picked up the Reuters Health article.