| CSA | Continuous spinal anaesthesia |
|---|---|
| CSA | Cross sectional areas |
| CSA | Cysteine sulfinic acid |
| CSA | cell surface antigen |
| CSA | chemical shift anisotropy |
| CSA | chicken serum albumin |
| CSAD | Cysteine sulfinic acid decarboxylase |
| CSAP | Cryosurgical ablation of the prostate |