PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2525784-3 1989 The results indicate that propranolol at concentrations near the therapeutic range, significantly inhibit collagen and thrombin-induced platelet aggregation and TxB2 synthesis from PRP. Propranolol 26-37 coagulation factor II, thrombin Homo sapiens 119-127