| CAS | calcarine sulcus; calcific aortic stenosis; Cancer Attitude Survey; carbohydrate-active steroid; car... |
|---|---|
| CDA | Canadian Dental Association; Certified Dental Assistant; chenodeoxycholic acid; ciliary dyskinesia a... |
| CPAF | chlorpropamide-alcohol flushing |
| DARTS | Drug and Alcohol Rehabilitation Testing System |
| DAST | drug abuse screening test; drug and alcohol screening test |