![](http://www.alamy.com/thumbs/6/6BF7173C-61D1-4561-AAE0-3FB7225F5052/HEN92T.jpg)
An infrared light illuminates Army Sgt. 1st Class Bobby M. Scharton, a platoon sergeant with 17th Fires Brigade, 7th Infantry Division, during a sleep study at Madigan Army Medical Center, Joint Base Lewis-McChord, Wash., Nov. 22, 2013. Physicians use data from the studies to diagnose severe sleep disorders like sleep apnea and insomnia. Inside a Madigan sleep study 131122-A-BB790-498
Size: 1942px × 1286px
Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., 17th, 7, 7th, apnea, armed, army, base, bobby, brigade, center, christopher, clinic, conflict, corps, division, fires, forces, id, infantry, insomnia, joint, klutts, lewis-mcchord, madigan, mamc, medical, military, scharton, sleep, sleeping, soldier, states, study, united, war