Count | |
| 31 | |
| 18 | |
| 1 | |
| 1 | |
| 1 | |
| 4 | |
| 6 | |
| 6 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 11 | |
| 6 | |
| 14 | |
| 21 | |
| 7 | |
| 1 | |
| 24 | |
| 6 | |
| 1 | |
| 1 | |
| 2 | |
| 25 | |
| 6 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 7 | |
| 1 | |
| 3 | |
| 1 | |
| 1 | |
| 3 | |
| 16 | |
| 1 | |
| 10 | |
| 2 | |
| 1 | |
| 4 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 4 | |
| 1 | |
| 5 | |
| 1 | |
| 7 | |
| 6 | |
| 2 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
Hepacivirus/*classification/genetics/*pathogenicity/physiology | 1 |
| 1 | |
| 1 | |
Hepacivirus/classification/*genetics/*isolation & purification | 1 |
| 2 | |
| 1 | |
Hepacivirus/classification/*genetics/isolation & purification | 1 |
| 1 | |
| 1 | |
Hepacivirus/chemistry/genetics/growth & development/*metabolism | 1 |
| 1 | |
| 1 | |
| 1 | |
| 7 | |
| 5 | |
| 46 | |
| 1 | |