PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10623435-5 2000 Moreover, we have previously demonstrated that 5-fluorouracile (5-FU) resistant HSC require a combination of interleukin 12 (IL-12), IL-6 and SCF for the production of morphologically recognizable clonogenic elements at day 14 in semisolid medium. 5-fluorouracile 47-62 interleukin 6 Homo sapiens 133-137