8 electron-1

2 clinical-trials

5 ion-3

11 solar-1 post-transplant

4 ion-2

12 niaid-retreatment-of-sofosbuvir-failure

6 sirius

12.5 niaid-synergy

14 niaid-eradicate-hiv-coinfection

7 lonestar

13 retreatment-of-sofosbuvir-failure-2

10 solar-1

3 ion-1

1 background-and-dosing

9 electron-2