Subjects
- Obstetric Labor Complications -- surgery14
- Occupational Exposure -- prevention & control14
- Ontario14
- Oxygen Inhalation Therapy14
- Parasites14
- Patient Compliance14
- Postnatal Care14
- Pregnancy, Tubal14
- Prejudice14
- Prescription Drugs -- economics14
- Preventive Medicine -- history14
- Protestantism14
- Puerperal Infection -- prevention & control14
- Quality Indicators, Health Care14
- Ranidae14
- Records as Topic14
- Refractive Errors -- therapy14
- Religion and Psychology14
- Remuneration14
- Salpingitis -- surgery14