RT Journal Article SR Electronic T1 Registration now open for APHA’s 140th Annual Meeting in San Francisco JF The Nation's Health JO Nations Health FD American Public Health Association SP 3 OP 3 VO 42 IS 5 A1 Johnson, Teddi Dineley YR 2012 UL http://www.thenationshealth.org/content/42/5/3.2.abstract AB