| SDA | right sacroanterior [fetal position] [Lat. sacrodextra anterior]; sialodacryoadenitis; specific dyna... |
|---|---|
| SDE | specific dynamic effect; subdural empyema |
| SDS | same day surgery; school dental services; self-rating depression scale; sensory deprivation syndrome... |
| sg | specific gravity |
| SGAW | specific airway conductance |