Zonderman Alan B, Evans Michele K
Intramural Research Program, National Institute on Aging, Biomedical Research Center, National Institutes of Health, 251 Bayview Blvd, Baltimore,MD 21224, USA.
Arch Intern Med. 2012 Aug 13;172(15):1142-4. doi: 10.1001/archinternmed.2012.3169.