Guidelines for antithrombotic therapy

Introduction 1. Grades of Recommendations for Antithrombotic Drugs 2. Heparin and Low-Molecular-Weight Heparin 3. Oral Anticoagulants (Vitamin K Antagonists) 4. Platelet-Active Drugs 5. New Anticoagulants 6. Heparin-Induced Thrombocytopenia 7. Prevention of Venous Thromboembolism