Which of the following refers to the types and amounts of energy that a patient was subjected to, resulting in injury?

Which of the following statements regarding structural integrity is MOST accurate?

A) Firefighters should never be positioned under burning concrete formwork. B) Steel-frame buildings are considered fire resistive while they are under construction. C) The ultimate fire resistance of concrete can be ensured as soon as the concrete hardens. D) A building designed to be fire resistive will have the structural integrity of a fire-resistive building throughout its construction.

Which of the following correctly describes the positioning techniques for the adult AP femur?

the AP is only acquired towards the joint of injury two overlapping AP images are acquired to demonstrate the proximal and distal end. a single image of the femur can be acquired on a 14x17 image receptor. weight bearing AP views are routine