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: Anatomy
Eversion occurs at the following joints - 
Select and explain. 
A. Subtalar, B. Tibiotalar, C. Inferior tibiofibular, D. Ankle
A: Subtalar
Answer: A: Subtalar 
Explanation: Joints taking part in inversion and eversion of foot.
Principal joints- Subtalar, talocalcaneonavicular
Accessory joints- calcaneocuboid, talonavicular