PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12943500-3 2003 Low molecular weight heparins (LMWH) have several advantages over UF heparin therapy, making them attractive alternatives for use in combination with GP IIb/IIIa inhibitors. Heparin 21-29 integrin subunit alpha 2b Homo sapiens 150-156