| PAFR | Platelet-activating factor receptor |
|---|---|
| PAIg | Platelet-associated immunoglobulin |
| PAIgG | Platelet-associated immunoglobulin G |
| PD-ECGF | Platelet-derived endothelial cell growth factor |
| PD-ECGF/TP | Platelet-derived endothelial cell growth factor/thymidine phosphorylase |