1. 1) Fujimoto K., Tanaka N., Shimada I., Asai F., WO 02/081448 (2002).
2. 2) Fujimoto K., Tanaka N., Shimada I., Asai F., Inoue K., Okada J., WO 02/089803 (2002).
3. 3) Present address: General Administration Department, Daiichi Sankyo Business Associe Co., Ltd.
4. Clinically Important Drug Interactions with Anticoagulants
5. Oral Anticoagulant Drugs