| CHEMTREC | Chemical Transportation Emergency Center |
|---|---|
| CHESS | chemical shift selective |
| CHP | capillary hydrostatic pressure; charcoal hemoperfusion; Chemical Hygiene Plan; child psychiatry; com... |
| CIMS | chemical ionization mass spectrometry |
| CIS | carcinoma in situ; catheter-induced spasm; central inhibitory state; Chemical Information Service; c... |
| NBC | Nuclear, biological and chemical |
|---|---|
| CS | chemical shift |
| CSA | chemical shift anisotropy |
| NCEs | new chemical entities |