PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11007917-1 2000 CD34(+) cells and megakaryocyte progenitors were lower in marrow from patients after hematological recovery from the first cycle of 5-fluorouracil, leucovorin, adriamycin, cyclophosphamide (FLAC) chemotherapy plus PIXY321 (GM-CSF/interleukin 3; IL-3 hybrid) than in FLAC + GM-CSF or pre-FLAC marrows. Leucovorin 148-158 CD34 molecule Homo sapiens 0-4