Editors' Pick Visual Memory Deficits in Middle-Aged APOEɛ4 Homozygotes Detected Using Unsupervised Cognitive Assessments. Lim YYing, Pase MP, Buckley RF, Yassi N, Bransby L, Fowler C, Laws SM, Masters CL, Maruff P J Alzheimers Dis. 2021 Feb 16; 79(4):1563-1573. PMID: 33492293. Abstract