| PPL | Penicilloyl Poly-Lysine |
|---|---|
| PRP | 1) Progressive Rubella Panencephalitis 2) Platelet Rich Plasma &... |
| VIP | Vasoactive Intestinal (Poly)Peptide |
| PAB | para-aminobenzoate; performance assessment battery; pharmacologic autonomic block; poly(A)-binding [... |
| PBHB | poly-beta-hydroxybutyrate |