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: Pharmacology
Which of the following is most common side effect of zidovudine ? 
Select and explain. 
A. Anemia, B. Peripheral neuropathy, C. Lactic acidosis, D. All
A: Anemia
Answer: A: Anemia 
Explanation: None