Subjects
- Plague1
- Plant Preparations1
- Plants4
- Plants, Medicinal2
- Poetry as Topic2
- Poisoning -- drug therapy1
- Pregnancy Complications -- diagnosis1
- Pregnancy Complications -- therapy1
- Preventive Medicine -- history1
- Public Opinion1
- Pulse1
- Research2
- Respiratory System3
- Rhode Island1
- Rockefeller University1
- Rodgers, J. Kearny (John Kearny), 1793-1851.1
- Sanitation12
- Sewage10
- Sex Characteristics1
- Sexual Behavior2