| PBR | peptide binding region |
|---|---|
| PBS | I--phosphate buffer solution |
| PBS | Pharmaceutical Benefits Scheme |
| PBS | Phosphate Buffer Saline |
| PBS | Phosphate Buffered Saline |
| PBS | Phycobilisomes |
| PBs | Pick bodies |
| PBS | Primer Binding Site |
| PBS | Prune Belly Syndrome |
| PBS | phosphate buffered saline solution |