1. OBJECTIVE : To study the anticoagulative and antithrombotic activity of Tongsai ruanmai tablets.

2. Objective To investigate the anticoagulative and fibrinolytic effects of lumbrokinase and their relation to tissue plasminogen activator (t-PA).

3. Warfarin is the better choice in the anticoagulative treatment of atrial fibrillation.

4. This article reviews the use of warfarin in the anticoagulative treatment of non - valvular atrial fibrillation.

5. Conclusion: The extractions of Allium macrostemon Bung e show anticoagulative and antithrombotic effects.

6. Hirudo extracting solution made by kinds of methods has anticoagulative action , considing it by economi.