TY - JOUR ID - witeprints2858 UR - http://www.ncbi.nlm.nih.gov/pubmed/?term=Low+macular+pigment+optical+density+is+associated+with+lower+cognitive+performance+in+a+large%2C+population-based+sample+of+older+adults. A1 - Beatty, Stephen Y1 - 2013/11/30/ JF - Neurobiology of Ageing VL - 34 TI - Low macular pigment optical density is associated with lower cognitive performance in a large, population-based sample of older adults. AV - restricted ER -