Dr. John H. Prey, Lieutenant USN (DC), from Wisconsin, is seen treating a patient at the Eleventh Marines Dental Clinic in Vietnam. Nguyen Thi Thin is assisting him. This photograph was taken on April 19, 1968, during a Medical Civilian Assistance Program (MEDCAP) mission. Image source: Department of Defense, Marine Corps.

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Size: 3292px × 2093px
Photo credit: © piemags/NBV / Alamy / Afripics
License: Licensed
Model Released: No

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