Chicago, IL - 2016 ASCO Annual Meeting - Poster Presenters during Cancer Prevention, Hereditary Genetics, and Epidemiology Poster Session at the American Society of Clinical Oncology (ASCO) Annual Meeting here today, Monday, June 6, 2016. Over 30,000 physicians, researchers, and healthcare professionals from over 100 countries are attending the 52nd Annual Meeting which is being held at the McCormick Place convention center. The Annual Meeting highlights the latest findings in all major areas of oncology from basic through clinical and epidemiological studies. Photo by © ASCO/David Eulitt 2016 Technical Questions: todd@medmeetingimages.com; ASCO Contact: photos@asco.org