Optimization of image quality and diagnostic accuracy for vascular stenosis in computed tomography perfusion-reconstructed cerebral computed tomography angiography using deep learning reconstruction. - Zhang, Lulu; Feng, Xianghao; Zhang, He; Zhang, Dapeng; Zhao, Houliang; Sun, Qihang; Meng, Yankai; Sun, Cunjie (Journal of Clinical Imaging Science, 2026)