PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18475590-6 1994 Taken together, the immunostimulant effect of ASA shown in the literature as an increased production of interleukin-2 (IL-2) and IFN, could not be confirmed on the basis of the macrophage cytotoxiclty. Aspirin 46-49 interferon alpha 1 Homo sapiens 119-132 1960551-6 1991 The median times to progression were 1.9 months for the group receiving IFN with ASA and 2.7 months for the group receiving IFN alone (log-rank P = .36). Aspirin 81-84 interferon alpha 1 Homo sapiens 72-75