| RNA | B-ribonucleic acid |
|---|---|
| RNA | Radionuclide Angiography |
| RNA | Radionuclide angiocardiography |
| RNA | Renal nerve activity |
| RNA | Renal sympathetic nerve activity |
| RNAA | Radiochemical Neutron Activation Analysis |
| RNAase | Ribonuclease |
| RNAi | RNA interference |
| RNAi | RNA-mediated interference |
| RNAP | RNA polymerease |
| D RNA | defective RNA |
|---|---|
| HCV RNA | Hepatitis C virus RNA |
| hn-RNA | Heteronuclear RNA |
| I-RNA | Immune RNA |
| poly(A)+ RNA | Polyadenylated RNA |