Dr. Krystal Witherell, Hearing Program Director at the Hearing Conservation Clinic at Walter Reed National Military Medical Center, instructs a patient how to use a portable audiometer during a hearing test, Bethesda, Md., June 17, 2026. This portable audiometer technology directly supports operational readiness and fitness-for-duty for fighting forces and federal civilian employees by bringing critical testing capabilities directly to where they are needed. (DOW photo by Ann Brandstadter)
| Date Taken: | 06.17.2026 |
| Date Posted: | 06.23.2026 15:27 |
| Photo ID: | 9767940 |
| VIRIN: | 260617-D-KL921-2030 |
| Resolution: | 2700x1800 |
| Size: | 1.25 MB |
| Location: | US |
| Web Views: | 1 |
| Downloads: | 0 |
This work, Walter Reed brings portable hearing readiness technology directly to the service member [Image 3 of 3], by Ann Brandstadter, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.