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: Gynaecology & Obstetrics
Which of the following drugs is not used for pain management in endometriosis 
Select and explain. 
A. OCPs, B. GnRH agonists, C. Mifepristone, D. Methotrexate
D: Methotrexate
Answer: D: Methotrexate 
Explanation: Methotrexate is not used for management of endometriosis