Spc. Zachary Cregle, 379th Combat Blood Support Detachment, prepares a patient in order to observe the phlebotomy process of whole blood collection. Currently at Fort Hood, Texas, to prepare for an upcoming deployment, the 379th Blood Support Detachment must know all aspects of blood donation and will be in charge of the blood donation center at Bagram Air Field, Afghanistan. (U.S. Army photo by Capt. Charles An/released)
Capt. Charles An
Taken on 7 February 2014
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