PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7508003-0 1993 [Effect of G-CSF and M-CSF on busulfan-induced marrow failure in a 91-year old patient with essential thrombocythemia]. Busulfan 30-38 colony stimulating factor 1 Homo sapiens 21-26