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Subjects
- Accident Prevention3
- Acclimatization2
- Adaptation, Physiological3
- Advisory Committees1
- Aerospace Medicine -- organization & administration1
- Aerospace Medicine -- standards1
- Air Ambulances1
- Air Pollution, Indoor1
- Air Pressure1
- Allied Health Personnel -- education1
- Aluminum -- analysis1
- American Civil War1
- Anatomy -- education1
- Antimalarials -- therapeutic use3
- Aptitude Tests -- statistics & numerical data1
- Army and Navy General Hospital (Hot Springs, Ark.)1
- Association of Military Surgeons of the United States. Annual Meeting1
- Aviation1
- Biomedical Research1
- Blast Injuries1