sort by Rank | Alpha
| Possible Meanings | Rank |
| clearance , p-aminohippurate clearance | ** |
| Carcinogenic Polycyclic Aromatic Hydrocarbons | ** |
| Centre for Physical Activity and Health | ** |
| Center for Physical Activity and Health | * |
| Canoe Plants of Ancient Hawaii | * |
| Civil Penalty Assessment Hearing | * |