This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
[{'content': "The commonest mode of inheritance of Von Willebrand's disease - \nSelect and explain. \nA. Codominant, B. Autosomal recessive, C. Autosomal dominant, D. X linked recessive", 'role': 'user'}, {'content': 'Answer: C \nExplanation: Von Willebrand disease is of following types : -\n\n\nType I (most common 70%) → Autosomal dominant, with a reduced quantity of vWF.\nType II (25%) → Autosomal dominant, with a qualitative defect of vWF.\nType III → Autosomal recessive, with reduced quantity of vWF', 'role': 'assistant'}]