de Araújo, Regina M S A new exogen anticoagulant with high selectivity to intrinsic pathway of coagulation. [electronic resource] - Thrombosis research Oct 2011 - 395-7 p. digital Publication Type: Letter; Research Support, Non-U.S. Gov't ISSN: 1879-2472 Standard No.: 10.1016/j.thromres.2011.06.005 doi Subjects--Topical Terms: Anticoagulants--isolation & purificationBlood Coagulation--drug effectsCapparaceae--chemistryDose-Response Relationship, DrugFactor IX--antagonists & inhibitorsFactor VIII--antagonists & inhibitorsFactor X--antagonists & inhibitorsFactor XI--antagonists & inhibitorsHumansPartial Thromboplastin TimePlant BarkPlant Extracts--isolation & purificationPlant Lectins--isolation & purificationProthrombin Time