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: Radiology
Right lung is seen to best advantage on the following view – a) Right posterior obliqueb) Right anterior obliquec) Left anterior obliqued) Lateral 
Select and explain. 
A. a, B. bc, C. ad, D. ac
D: ac
Answer: D: ac 
Explanation: Oblique views are used to shift the heart shaddow so that the lung is more easily visualized :-


Maximum area of right lung is visualized on  →  left anterior oblique or right posterior oblique views.
Maximum area of left lung is visualized on → right anterior oblique or left posterior oblique views.