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: Surgery
Earliest site of bone involvement in hematogenous osteomyelitis: 
Select and explain. 
A. Metaphysis, B. Diaphysis, C. Epiphysis, D. Point of entry of the nutrient aery
A: Metaphysis
Answer: A: Metaphysis 
Explanation: Metaphysis Repeatfrom Nov 10