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
According to Hippocratus- Nelson method, pressure applied for reduction of dislocated mandible: 
Select and explain. 
A. Downward pressure on molars., B. Backward pressure on mandible., C. Downward pressure on mandible., D. Both A& B.
D: Both A& B.
Answer: D: Both A& B. 
Explanation: Downward Pressure is applied on mandibular molars with simultaneous upward pressure on chin to unlock the mandible
↓
 Backward pressure on mandible to seat the condyle in glenoid fossa