Secular Trends in Dementia Prevalence and Incidence Worldwide: A Systematic Review. Stephan BCM, Birdi R, Tang EYee Hing, Cosco TD, Donini LM, Licher S, M Ikram A, Siervo M, Robinson L J Alzheimers Dis. 2018; 66(2):653-680. PMID: 30347617. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow