Subjects
- Allied Health Personnel1
- Altitude1
- Altitude Sickness1
- American Association for the Relief of the Misery of Battle Fields.1
- American College of Physicians.1
- American Red Cross. Military Hospital No. 5.1
- American Revolution1
- Amputees1
- Amputees -- rehabilitation1
- Anatomy -- education1
- Anesthesia -- history1
- Anesthetics, Inhalation1
- Animal Diseases1
- Ankle Joint -- surgery1
- Anniversaries and Special Events1
- Anthrax1
- Anthropometry1
- Antimalarials1
- Antimony Potassium Tartrate -- adverse effects1
- Antisepsis -- methods1