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: Surgery
About displacement of distal fragment in colles fracture, true is: 
Select and explain. 
A. Anteriorly and medially, B. Posteriory and laterally, C. Anteriorly and laterally, D. Posteriorly and medially
B: Posteriory and laterally
Answer: B: Posteriory and laterally 
Explanation: B i.e. Posteriorly & laterally