| ALS | acute lateral sclerosis; advanced life support; afferent loop syndrome; amyotrophic lateral sclerosi... |
|---|---|
| BLS | bare lymphocyte syndrome; basic life support; blind loop syndrome; blood and lymphatic system; blood... |
| ELSS | emergency life support system |
| ILSS | integrated life support system; intraluminal somatostatin |
| ISIS | image selected in vivo spectroscopy; imaging science and information system; information system-imag... |