| ACS | Anterior Cricoid Split |
|---|---|
| ACS | absorbable collagen sponge |
| ACSA | adenylate cyclase stimulating activity |
| ACSC | Ambulatory Care Sensitive Conditions |
| ACSF | Artificial CSF |
| aCSF | Artificial cerebral spinal fluid |
| ACSF | Artificial cerebrospinal fluid |
| ACSM | American (College of Sports Medicine |