Evaluation of large language models for diagnostic impression generation from brain MRI report findings: a multicenter benchmark and reader study. - Ming-Liang Wang; Rui-Peng Zhang; Wen-Juan Wu; Yu Lu; Xiao-Er Wei; Zheng Sun; Bao-Hui Guan; Jun-Jie Zhang; Xue Wu; Lei Zhang; Tian-Le Wang; Yue-Hua Li (npj Digit. Medicine, 2026)