Dr. Frank C. Tortella, neuropharmacologist and brain trauma neurobiologist at Walter Reed Army Institute of Research, holds a medicine being developed to treat multiple symptoms of traumatic brain injuries the Department of Defense Lab Day at the Pentagon in Arlington, Va. May 14, 2015. Further human trials on the medicine currently named NNZ-2566 are expected to begin soon. (Department of Defense photo by EJ Hersom) 151403-D-DB155-008 by DoD News Photos

---

Size: 1936px × 1291px
Photo credit: © Military Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 2015, airforce, airmen, army, conflict, day, defense, department, ej, forces, hersom, lab, labs, marine, military, navy, news, pentagon, politics, sailor, soldier, states, united, war