| SR | sarcoplasmic reticulum; saturation recovery; scanning radiometer; screen; secretion rate; sedimentat... |
|---|---|
| T+S | type and screen |
| US | screen unsharpness ultrasonic, ultrasound; ultrasonography; unconditioned stimulus; unique sequence;... |
| VASC | Verbal Auditory Screen for Children; visual-auditory screening |
| APIP | additional personal injury protection |