Doppler ultrasonography for the assessment of tumor necrosis after percutaneous ethanol injection prior to liver transplantation as adjuvant therapy of hepatocellular carcinoma

1. Castroagudin, J.F.
2. Delgado, M.
3. Martinez, S.M.
4. Abdulkader, I.
5. Bustamante, M.
6. Martinez, J.
7. Segade, F.R.
8. Conde, R.
9. Varo, E.