sort by Rank | Alpha
| Possible Meanings | Rank |
| peripheral hematopoietic progenitor cells | ** |
| pluripotential haematopoietic precursor cell | ** |
| primitive hematopoietic progenitor cells | ** |
| 1-Palmitoyl-2-hexadecyl-sn-glycero-3-phosphocholine | ** |
| Pluripotent Hematopoeitic Precursor Cells | ** |
| Pyrenees Hay Processors Cooperative | * |
| Permanent Home Page of Canada excep | * |
| Prairie Home Page Companion | * |