This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Pelvis and Hip injuries, Subject name: Orthopaedics
A patient has trauma with dislocation of hip. On examination the patient has following deformity. Type of hip dislocation- DELETE 
Select and explain. 
A. Anterior, B. Posterior, C. Inferior, D. None
B: Posterior
Answer: B: Posterior 
Explanation: *Abduction, flexion and internal rotation deformity with shoening of limb is characteristic of posterior dislocation.