| ChB | Bachelor of Surgery [Lat. Chirurgiae Baccalaureus] |
|---|---|
| ChD | Doctor of Surgery [Lat. Chirurgiae Doctor] |
| Chir | Doct Doctor of Surgery [Lat. Chirurgiae Doctor] |
| ChM | Master of Surgery [Lat. Chirurgiae Magister] |
| CM | California mastitis [test]; calmodulin; capreomycin; carboxymethyl; cardiac murmur; cardiac muscle; ... |