PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11982471-4 2002 We assessed the effectiveness of long-term use of a nucleoside analog, lamivudine, in preventing HBV transmission by anti-HBc-positive allografts. Nucleosides 52-62 keratin 88, pseudogene Homo sapiens 122-125