Medicine
- Polarity therapy
- Polysomnography
- Portal vein bypass
- Positron Emission Tomography (PET)
- post-mortem examination
- Power of Attorney
- preimplantation genetic diagnosis
- Prevention
- preventive medicine
- Primary Prevention
- proctology
- Prognosis
- prophylaxis
- Prostheses and implants
- Protein electrophoresis
- public health
- Pulmonary Function Test
- Pyloroplasty
- Qigong
- quarantine