| Elderly age is not a negative predictive factor for virological response to therapy with pegylated interferon-α and ribavirin in chronic hepatitis C virus patients | Liver international |  | | 2014 | 614 | 0 |
|
| The vitamin D receptor gene bAt (CCA) haplotype impairs the response to pegylated-interferon/ribavirin-based therapy in chronic hepatitis C patients | Antiviral therapy | | | 2012 | 686 | 1 |
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