RT Journal Article SR Electronic T1 Online-only: What you eat — and how much — affects your sleep, study says JF The Nation's Health JO Nations Health FD American Public Health Association SP E12 OP E12 VO 43 IS 3 A1 Natalie McGill YR 2013 UL http://www.thenationshealth.org/content/43/3/E12.abstract AB