PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21270118-3 2011 DESIGN: Retrospective analysis of HCC incidence in HBeAg-negative chronic hepatitis B patients from a retrospective-prospective cohort who were treated with nucleos(t)ide analogue(s) starting with lamivudine monotherapy for >=12 months. Lamivudine 197-207 HCC Homo sapiens 34-37