This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
Splenectomy is useful in which of the following 
Select and explain. 
A. Chronic ITP, B. Sickle cell anemia, C. Tuberculosis, D. Good pasteur syndrome
A: Chronic ITP
Answer: A: Chronic ITP 
Explanation: Reference Robbins