Subjects
- Plant Preparations -- therapeutic use1
- Plants3
- Pleural Effusion -- therapy1
- Population Health1
- Poverty3
- Pregnancy1
- Pregnancy Outcome1
- Pregnancy in Adolescence -- prevention & control1
- Primary Health Care1
- Program Evaluation1
- Public Health2
- Public Health -- legislation & jurisprudence2
- Quality of Health Care2
- Quarantine1
- Quarantine -- organization & administration1
- Relief Work1
- Roper Hospital (Charleston, S.C.)1
- Rural Health Services2
- Safety-net Providers1
- Sanitary Engineering1