Subjects
- Natural Science Disciplines1
- New York2
- New York City1
- New York Hospital. Library.1
- Paleontology1
- Paris1
- Pediatrics1
- Pharmaceutical Preparations1
- Philadelphia2
- Philosophy, Medical2
- Physiological Phenomena2
- Phytotherapy6
- Plants, Medicinal4
- Professional Practice1
- Quackery1
- Religion1
- Schools, Medical1
- Science2
- Social Conditions1
- Societies, Medical1