| PBLT | peripheral blood lymphocyte transformation |
|---|---|
| PBMC | peripheral blood mononuclear cell; pharmaceutical benefit management company |
| PBMNC | peripheral blood mononuclear cell |
| PBN | paralytic brachial neuritis; peripheral benign neoplasm; polymyxin B sulfate, bacitracin, and neomyc... |
| PBSC | peripheral blood stem cell |