| PHC | personal health costs; posthospital care; premolar hypodontia, hyperhidrosis, [premature] canities [... |
|---|---|
| PHD | pathological habit disorder; personal health data; post-heparin plasma diamine oxidase; potentially ... |
| PHF | paired helical filament; personal hygiene facility |
| PI | first meiotic prophase; isoelectric point; pacing impulse; package insert; pancreatic insufficiency;... |
| POI | Personal Orientation Inventory |