1. National Center for Veterans Analysis and Statistics. Veteran Population. U.S. Department of Veterans Affairs. Published September 7, 2022. Accessed January 19, 2023. 〈https://www.va.gov/vetdata/veteran_population.asp〉
2. American Community Survey: S2101 | Veteran Status 2017;ACS - 5-Year Estimates Subject Tables,2023
3. American Community Survey: S2101 | Veteran Status 2021;ACS - 5-Year Estimates Subject Tables,2023
4. The health of male veterans and nonveterans aged 25-64: United States, 2007-2010. NCHS;Kramarow;Data Brief,2012
5. Disproportionate multimorbidity among veterans in middle age;Bloeser;J Public Health (Oxf),2022