| cDGS | complete form of DiGeorge syndrome |
|---|---|
| CFA | colonization factor antigen; colony-forming assay; complement-fixing antibody; complete Freund's adj... |
| CHB | chronic hepatitis B; complete heart block; congenital heart block |
| CLBBB | complete left bundle branch block |
| CM | California mastitis [test]; calmodulin; capreomycin; carboxymethyl; cardiac murmur; cardiac muscle; ... |