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
All of the following can cause megakaryocyte thrombocytopenia, except: 
Select and explain. 
A. Idiopathic thrombocytopenic purpura, B. Systemic lupus erythematosus, C. Aplastic anemia, D. Disseminated intravascular coagulation (DIC)
C: Aplastic anemia
Answer: C: Aplastic anemia 
Explanation: . Aplastic anemia