PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18784964-5 2009 RESULTS: The specific activity of (64)Cu-DOTA-VEGF(121) was 3.2 GBq/mg. GBQ 64-67 vascular endothelial growth factor A Homo sapiens 46-50