
![]() The Vietnam Head Injury Study (VHIS) – Phase III is currently seeking healthy volunteers to participate as controls in our research study located at the National Naval Medical Center in Bethesda, Maryland. This is a follow-up study to access long-term difficulties that veterans may experience after combat in Vietnam from 1966 through 1971. Those interested should contact Sandi Lewis, VHIS Study Coordinator, at 301-319-8471 for additional information. |