| ECR | effectiveness-cost ratio; electrocardiographic response; emergency care research; emergency chemical... |
|---|---|
| ECR-SCSI | European Committee for Recommendation-Standard on Computer Aspects of Diagnostic Imaging |
| ECST | European carotid surgery trial |
| ECT | electroconvulsive therapy; emission computed tomography; enteric coated tablet; euglobulin clot test... |
| ECVAM | European Centre for the Validation of Alternative Methods |
| epidemiology, clinical | Epidemiology focused specifically upon patients. (12 Dec 1998) |
|---|