| FAB classification | French, American, British classification |
|---|---|
| ICD | I-cell disease; immune complex disease; implantable cardioverter defibrillator; impulse-control diso... |
| BFPSTS | biologic false-positive serological test for syphilis |
| sero, serol | serological, serology |
| Sxs | serological sex-specific [antigen] |