| CCVM | congenital cardiovascular malformation |
|---|---|
| CDA | Canadian Dental Association; Certified Dental Assistant; chenodeoxycholic acid; ciliary dyskinesia a... |
| CEP | chronic eosinophilic pneumonia; chronic erythropoietic porphyria; congenital erythropoietic porphyri... |
| CET | capital expenditure threshold; congenital eyelid tetrad |
| CEU | congenital ectropion uveae; continuing education unit |