Withanolide-Type Steroids from Physalis nicandroides Inhibit HIV Transcription

1. Taddeo, V.A.
2. Núñez, M.J.
3. Beltrán, M.
4. Castillo, U.G.
5. Menjívar, J.
6. Jiménez, I.A.
7. Alcamí, J.
8. Bedoya, L.M.
9. Bazzocchi, I.L.