PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28611778-4 2017 In a subgroup of patients, the addition of peg-IFNlambda provoked high serum levels of antiviral cytokine IL-18. ifnlambda 47-56 interleukin 18 Homo sapiens 106-111