| HPW | hypergammaglobulinemic purpura of Waldenstrom |
|---|---|
| HSP | Health Systems Plan; heat shock protein; hemostatic screening profile; Henoch-Schonlein purpura; her... |
| HSPN | Henoch-Schonlein purpura nephritis |
| ITCP | idiopathic thrombocytopenic purpura |
| PF | pair feeding; peak flow; perfusion fluid; pericardial fluid; periosteal fibroblast; peritoneal fluid... |