This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Surgery
Barium meal contrast radiography is better than endoscopy for diagnosing the following Except 
Select and explain. 
A. Large hiatus hernia (rolling type), B. Linitus plastica, C. Chronic gastric volvulus, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Barium meal contrast study is better than endoscopy in diagnosing a number of conditions such as chronic gastric volvulus,linitus plastica, and rolling type of large hiatus hernia .in linitus plastica, there is irregular filling defect is noted in barium contrast study, Ref: SRB&;s manual of surgery,ed5, pg 842