PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27317904-6 2016 IL-2 complex was used in vivo to expand CD4(+)CD25(hi)Foxp3(+) cells in the lung during intratracheal bleomycin challenge; however, this unexpectedly led to an increase in lung fibrosis. Bleomycin 102-111 interleukin 2 Homo sapiens 0-4 9819620-8 1998 Bleomycin was responsible for all nodular lesions, cytosine-arabinoside and interleukin-2 for pulmonary edema. Bleomycin 0-9 interleukin 2 Homo sapiens 76-89