6. Patients with hemorrhage (hemophilia, capillary fragility, intracranial hemorrhage, upper gastrointestinal hemorrhage, urinary hemorrhage, hemoptysis, vitreous hemorrhage, etc.) and predisposition to hemorrhage (active peptic ulcer, hemorrhagic stroke within the recent 24 weeks, suspected hemorrhage when administering cilostazol for wound due to surgery within the recent 12 weeks, and proliferative diabetic retinopathy),