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
Serum, Anti - mullerian hormone levels in PCOD are 
Select and explain. 
A. Elevated, B. Decreased, C. Unchanged, D. Variable
A: Elevated
Answer: A: Elevated 
Explanation: Anti-mullerain hormone levels are two-to-three fold higher in women with PCOD.