PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21555712-8 2011 Both L-NMMA and TEA attenuated bradykinin-mediated vasodilation in healthy and hypercholesterolemic subjects (P<0.001). Tetraethylammonium 16-19 kininogen 1 Homo sapiens 31-41