| CRA | central retinal artery; Chinese restaurant asthma; chronic rheumatoid arthritis; constant relative a... |
|---|---|
| CS | calf serum; campomelic syndrome; carcinoid syndrome; cardiogenic shock; caries-susceptible; carotid ... |
| Cv | specific heat at constant volume |
| Cv | constant volume |
| DSCF | Doppler-shifted constant frequency |