https://www.ronjohnson.senate.gov/2022/2/sen-johnson-to-secretary-austin-has-dod-seen-an-increase-in-medical-diagnoses-among-military-personnel

https://www.ronjohnson.senate.gov/2022/3/sen-johnson-requests-information-from-company-that-manages-dod-health-database#_ftnref7

https://www.theblaze.com/op-ed/horowitz-military-spokesman-claims-5-random-years-of-dod-medical-surveillance-system-were-plagued-by-a-giant-glitch