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Subjects
- Military Personnel[remove]54
- United States26
- Military Medicine12
- Warfare12
- World War II11
- Awards and Prizes10
- Sexually Transmitted Diseases -- prevention & control8
- Aerospace Medicine7
- Physiology7
- American National Red Cross.3
- Aerospace Medicine -- methods2
- Blood Donors2
- Clothing2
- Gift Giving2
- Head Protective Devices2
- Nurses2
- United States. Army.2
- Adaptation, Physiological1
- Aircraft1
- Ambulances1