Author J. Delgado K. Bowman A. Ble J. Masoli Y. Han W. Henley S. Welsh G. Kuchel L. Ferrucci D. Melzer Year of Publication 2018 DOI 10.1001/jamainternmed.2017.7023 DOIGoogle ScholarBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS