LONDON--(BUSINESS WIRE)--Ellipses Pharma (“Ellipses”), a global oncology drug development company with a pipeline of innovative programmes, announced today that its partner, Kelun-Biotech, is presenting pivotal trial data for EP0031/A400, for the potential treatment of RET-fusion positive Non-Small Cell Lung Cancer (NSCLC), at the 2026 American Society of Clinical Oncology (ASCO) Annual Meeting Chicago, May 29 to June 2. Efficacy and safety of lunbotinib (A400/EP0031), a next-generation selecti