PARIS--(BUSINESS WIRE)--The scientific program of the 4th WIN Symposium, on Cancer personalized medicine and efficacy of biomarkers, a major event where hundreds of representatives from 20 countries will gather on next June 28 and 29, 2012 in Paris (France), has been endorsed by the American Society of Clinical Oncology (ASCO)®, the world’s leading professional organization representing physicians who care for people with cancer.