This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General obstetrics, Subject name: Anatomy
Which type of the pelvis is associated with increased incidence of face to pubis delivery? 
Select and explain. 
A. Gynecoid pelvis, B. Anthropoid pelvis, C. Android pelvis, D. Platypelloid pelvis
B: Anthropoid pelvis
Answer: B: Anthropoid pelvis 
Explanation: Anthropoid pelvis : AP diameter is more than that of transverse diameter Direct occipitoposterior position is more common Non-rotation is common More incidence of Face to pubis delivery Ref: Datta Obs 9e pg 325.