| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Pseudorabies Vaccines | 100 | + | |
| 2 | Viral Vaccines | 29 | + | |
| 3 | Viral Envelope Proteins | 19 | + | |
| 4 | Antibodies, Viral | 19 | + | |
| 5 | Vaccines, Attenuated | 19 | + | |
| 6 | Deoxyribonuclease BamHI | 3 | + | |
| 7 | Pyrimidine Nucleosides | 2 | + | |
| 8 | Vaccines, DNA | 2 | + | |
| 9 | Nucleoside-Phosphate Kinase | 2 | + | |
| 10 | Vaccines, Synthetic | 1 | + |