Chicago, IL - McCormick Place - 2019 ASCO Annual Meeting - Saturday June 1, 2019 - General Views - Attendees and speakers - Approximately 40,000 physicians, researchers, and health care professionals from over 100 countries are attending the 55th ASCO Annual Meeting. The ASCO Annual Meeting highlights the latest findings in all major areas of oncology. Photo by © ASCO/Max Gersh 2019. Technical Questions: todd@medmeetingimages.com; ASCO contact: photos@asco.org. AM19_GeneralViews