| CTA | Canadian Tuberculosis Association; chemotactic activity; chromotropic acid; Committee on Thrombolyti... |
|---|---|
| EIA | electroimmunoassay; enzyme immunoassay; enzyme-linked immunosorbent assay; equine infectious anemia;... |
| ELIEDA | enzyme-linked immunoelectron diffusion assay |
| ELIRA | enzyme-linked immunoreceptor assay |
| ELISA | enzyme-linked immunosorbent assay |