| IS | ileal segment; immediate sensitivity; immune serum; immunosuppression; impingement syndrome; incenti... |
|---|---|
| LSB | least significant bit; left sternal border; left scapular border; long spike burst |
| MLSB | migrating long spike burst |
| PGO | ponto-geniculo-occipital [spike] |
| PSP | pancreatic spasmolytic peptide; paralytic shellfish poisoning; parathyroid secretory protein; period... |