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
Spleenic injury is diagnosed on X–ray by – a) Half stomach shadowb) Obliteration of spleenic shadowc) Rib fractured) Gas under diaphragm 
Select and explain. 
A. a, B. c, C. bc, D. ad
C: bc
Answer: C: bc 
Explanation: Signs of spleenic rupture on plain X-ray are :- Obliteration of spleenic outline, loss of psoas outline, fracture of lower ribs on left side, elevation of left hemidiaphragm, indentation of gastric air bubble.