| BSER | brain stem evoked response [audiometry] |
|---|---|
| CEP | chronic eosinophilic pneumonia; chronic erythropoietic porphyria; congenital erythropoietic porphyri... |
| CER | capital expenditure review; ceramide; conditioned emotional response; control electrical rhythm; cor... |
| CSEP | cortical somatosensory evoked potential |
| CSER | cortical somatosensory evoked response |