This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Haematology, Subject name: Medicine
[{'content': 'Cryoprecipitate is a source contains following EXCEPT- \nSelect and explain. \nA. Fibrinogen, B. Factor VIII, C. Von Willebrand factor, D. Albumin', 'role': 'user'}, {'content': "Answer: D \nExplanation: Cryoprecipitate contains fibrinogen & coagulation factors concentrated from plasma by controlled thawing. 10-20 mL pack contains fibrinogen 150-300mg ,factor VIII 80-120U, von Willebrand factor 80-120U. Reference:Davidson's principles & practice of medicine 22nd edition pg no 1012", 'role': 'assistant'}]