PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28854883-0 2017 Addition of nucleoside analogues to peg-IFNalpha-2a enhances virological response in chronic hepatitis B patients without early response to peg-IFNalpha-2a: a randomized controlled trial. Nucleosides 12-22 interferon alpha 1 Homo sapiens 40-48