PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8069187-7 1994 Notably, all four cases exhibiting resistance to mafosfamide, i.e., SF20 > or = 0.5, were males with T-lineage ALL. mafosfamide 49-60 myeloid derived growth factor Homo sapiens 68-72