Sex-specific links between dietary fat intake, dementia risk, and cognitive decline in central obesity: a UK biobank cohort study. - Xu, Jiaxu; Chen, Luyao; Chen, Zhuo; Song, Yuhua; Fu, Zhihui; Ao, Xinyue; Sun, Xinyi; Chen, Yunyan; Wei, Wei; Sun, Changhao; Tian, Zhen (European Journal of Nutrition, 2026)