| CG/OQ | cerebral glucose-oxygen quotient |
|---|---|
| CGTT | cortisone glucose tolerance test |
| CMG | canine or congenital myasthenia gravis; chopped meat glucose [medium]; cystometrography, cystometrog... |
| CMGS | chopped meat-glucose-starch [medium]; Clinical Molecular Genetics Society |
| CMRG | cerebral metabolic rate of glucose |