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
The following are true regarding ascites except ? 
Select and explain. 
A. Only when the amount of present exceeds 1500 ml. It can be recognised clinically, B. Shifting dullness is absent when there is a very large accumulation of fluid, C. In Cirrhosis there is obstruction to the venous outflow of the liver due to obliterrative fibrosis of the infra hepatic venous bed, D. All
A: Only when the amount of present exceeds 1500 ml. It can be recognised clinically
Answer: A: Only when the amount of present exceeds 1500 ml. It can be recognised clinically 
Explanation: Ans. is 'a' It can be recognised clinically when the amount of fluid exceeds 150 ml.