| BN/RN | baccalaurate registered nurse |
|---|---|
| CCRN | Critical Care Registered Nurse |
| CHN | carbon, hydrogen, and nitrogen; child neurology; Chinese [hamster]; community health network; commun... |
| CN | caudate nucleus; cellulose nitrate; charge nurse; child nutrition; chloroacetophenone; clinical nurs... |
| CNAP | career nurse assistants' programs; compound nerve action potential |