| PAM | pulmonary alveolar macrophage |
|---|---|
| PIM | pulmonary intravascular macrophage |
| rh GM-CSF | Recombinant human granulocyte/macrophage colony stimulating factor |
| rGM-CSF | Recombinant granulocyte-macrophage colony-stimulating factor |
| rHu GM-CSF | Recombinant human granulocyte-macrophage colony-stimulating factor |