An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Zhao Y, Kuo TC, Weir S, Kramer MS, Ash AS.Zhao Y, et al. Among authors: ash as.BMC Health Serv Res. 2008 May 22;8:108. doi: 10.1186/1472-6963-8-108.BMC Health Serv Res. 2008.PMID: 18498638Free PMC article.
Zhao Y, Ash AS, Ellis RP, Slaughter JP.Zhao Y, et al. Among authors: ash as.Health Care Manag Sci. 2002 Aug;5(3):211-9. doi: 10.1023/a:1019711617120.Health Care Manag Sci. 2002.PMID: 12363048
Ellis RP, Hsu HE, Siracuse JJ, Walkey AJ, Lasser KE, Jacobson BC, Andriola C, Hoagland A, Liu Y, Song C, Kuo TC, Ash AS.Ellis RP, et al. Among authors: ash as.JAMA Health Forum. 2022 Mar 25;3(3):e220276. doi: 10.1001/jamahealthforum.2022.0276. eCollection 2022 Mar.JAMA Health Forum. 2022.PMID: 35977291Free PMC article.
Kronman AC, Ash AS, Freund KM, Hanchate A, Emanuel EJ.Kronman AC, et al. Among authors: ash as.J Gen Intern Med. 2008 Sep;23(9):1330-5. doi: 10.1007/s11606-008-0638-5. Epub 2008 May 28.J Gen Intern Med. 2008.PMID: 18506545Free PMC article.