Orlando, FL - ASCO 2009 Annual Meeting: General views of the Orange County Convention center here today, Sunday, May 31, 2009 during the American Society of Clinical Oncology's (ASCO) 45th Annual Meeting. The meeting attracts more than 25,000 oncologists, cancer researchers and cancer care professionals from more than 100 countries. Photo by , ASCO Contact: Kelly Powell/Communications Dept.; 571-483-1365. Technical Questions: email@example.com; Phone: 612-226-5154.