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: Pathology
Increased Ig A levels are seen in 
Select and explain. 
A. Alcoholic hepatitis, B. Alcoholic cirrhosis, C. Microvescicular fatty change, D. Macrovesicular fatty change
B: Alcoholic cirrhosis
Answer: B: Alcoholic cirrhosis 
Explanation: Serum IgA increased in - Alcoholic cirrhosis Serum IgM increased in -Primary biliary cirrhosis (Ref: Clin Exp Immunol.2009 Oct; 158(1): 115-124, Liver.1984 Jun;4(3): 214-8)