RT Journal Article SR Electronic T1 As nation ages, cognitive decline growing as public health issue: Programs work to keep seniors healthy JF The Nation's Health JO Nations Health FD American Public Health Association SP 1 OP 14 VO 45 IS 8 A1 Natalie McGill YR 2015 UL http://www.thenationshealth.org/content/45/8/1.1.abstract AB