Alan M. Zaslavsky Michael E. Chernew Joseph P. Newhouse Health Services Research October 1, 2018 2018 . Vicki Fung, Cassandra Peitzman, Julie Shi, Catherine Liang, William Dow, Alan Zaslavsky, Bruce Fireman, Stephen F. Derose, Michael Chernew, Joseph P. Newhouse, John Hsu https://www.ncbi.nlm.nih.gov/pubmed/29774534