Bleeding/Bruising
Platelets
Coagulation Proteins
• Factor VIII Deficiency
• Factor IX Deficiency
• Von Willebrand’s Disease
• Other deficiencies
Congenital
Acquired
Vascular System
• Anticoagulation (Iatrogenic)
• Liver Disease
• Vitamin K Deficiency
• Disseminated Intravascular
Coagulation