Generative pre-trained transformer 4o (GPT-4o) in solving text-based multiple response questions for European Diploma in Radiology (EDiR): a comparative study with radiologists. - Pristoupil, Jakub; Oleaga, Laura; Junquero, Vanesa; Merino, Cristina; Sureyya, Ozbek Suha; Kyncl, Martin; Burgetova, Andrea; Lambert, Lukas (Insights into Imaging, 2025)