RT Journal Article SR Electronic T1 Americans stepping up to share their health data with All of Us: Research program marks first anniversary JF The Nation's Health JO Nations Health FD American Public Health Association SP S1 OP S2 VO 49 IS 5 A1 Mark Barna YR 2019 UL http://www.thenationshealth.org/content/49/5/S1.1.abstract AB