WOBURN, Mass. & TOKYO--(BUSINESS WIRE)--ArQule, Inc. (NASDAQ: ARQL) and Daiichi Sankyo Co., Ltd. (TSE 4568) today announced the presentation of data from a Phase 2 clinical trial at the 2010 Annual Meeting of the American Society of Clinical Oncology (ASCO) showing encouraging overall survival (OS) results with ARQ 197 in combination with erlotinib among patients with advanced, refractory non-small cell lung cancer.