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: Social & Preventive Medicine
The contraceptive method of choice (temporary) for 37 years old well educated woman: 
Select and explain. 
A. Mala-N, B. Mala-D, C. IUD, D. Diaphragm
D: Diaphragm
Answer: D: Diaphragm 
Explanation: Diaphragm