PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31239595-9 2019 In patients on high-dose heparin, the mean fibrinogen level measured by the DH method was significantly lower than that measured by the Clauss method. 2-(3,5-dihydroxyphenyl)-6-hydroxybenzothiazole 76-78 fibrinogen beta chain Homo sapiens 43-53