question: Hi My sister was rushed to the ER vomiting blood and melena. She is a 30 yr Hep C survivor without interferon . She decided to go the holistic route. MRI yesterday indicated nodules on her liver without concern for mets. She is scheduled for liver biopsy of nodules tomorrow. How concerning is this for liver cancer? She is presently asymptomatic from original ER symptoms. Also having CT scan tomorrow. Thanks