PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15478324-9 2004 RESULTS: Levels of BNP and NT-proBNP were significantly higher in HF patients, particularly in the SDG, than in healthy subjects. secoisolariciresinol diglucoside 99-102 natriuretic peptide B Homo sapiens 19-22