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
All of the following are Derivatives of Mesonephric Duct except 
Select and explain. 
A. Rete testis, B. Epididymis, C. Seminal vesicles, D. Ductus deferens
A: Rete testis
Answer: A: Rete testis 
Explanation: None