This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Gynaecology & Obstetrics
Which of the following is true regarding Organ of Rosenmuller? 
Select and explain. 
A. Forms paraovarian cyst, B. Consist of horizontal tubules in mesovarium, C. Tubules are lined by columnar cells, D. Represents cranial end of the Wolffian body
D: Represents cranial end of the Wolffian body
Answer: D: Represents cranial end of the Wolffian body 
Explanation: Organ of Rosenmuller (epoophoron) represents cranial end of the Wolffian body. It consists of veical tubules in the mesovarium and mesosalpinx. The tubule is lined by cubical cells. Paroophoron sometimes forms paraovarian cyst. Ref: Shaw's Textbook of Gynaecology, 18th edition, p12.