Cerebral perfusion alterations in healthy young adults due to two genetic risk factors of Alzheimer's disease: APOE and MAPT. - Bennett, Samuel K; Zeng, Jianmin; Dounavi, Maria-Eleni; Majid, Arshad; Baig, Sheharyar S; De Marco, Matteo; Ritchie, Craig; O'Brien, John T; Su, Li (Journal of Cerebral Blood Flow & Metabolism, 2025)