Prevalence and progress of underdiagnosis of probable dementia: a repeated cross-sectional study in 19 European countries. - Yu, Jiazhou; Wang, Pengyun; Xie, Shangkun; Amin, Jay; Mueller, Christoph; Hou, Xiaohui; Chen, Xi; Underwood, Benjamin R.; Tang, Shangfeng; Chen, Shanquan (BMC Medicine, 2025)