Subjects
- Abernethy, John, 1764-18311
- Acorus1
- Acupuncture Points1
- African Americans1
- Alcohol Drinking1
- Aloe1
- Amputation -- methods1
- Anatomy -- history1
- Anniversaries and Special Events1
- Anṣārī, ʻAlī ibn Mūsá, 1121 or 1122-1196 or 1197.1
- Antidotes1
- Ants1
- Aphrodisiacs1
- Aquilegia1
- Arisaema1
- Arthralgia -- therapy1
- Arthritis -- therapy1
- Aster Plant1
- Asteraceae1
- Attitude to Health1