Agentic large language models improve retrieval-based radiology question answering. - Sebastian Wind; Jeta Sopa; Daniel Truhn; Mahshad Lotfinia; Tri-Thien Nguyen; Keno K. Bressem; Lisa Adams; Mirabela Rusu; Harald Köstler; Gerhard Wellein; Andreas K. Maier; Soroosh Tayebi Arasteh (CoRR, 2025)