New York, NY—Diarrhea is a common side effect of standard chemotherapy, but the risk is less well characterized with molecularly targeted agents, which may add to the risk of diarrhea when combined with standard chemotherapy, according to Lowell Anthony, MD, Professor of Medicine, University of Kentucky, and Chief of Medical Oncology, UK HealthCare, Lexington, who discussed this topic at the 2012 Multinational Association of Supportive Care in Cancer International Symposium.