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: Pathology
Histological features of chronic hepatitis -a) Fibrosis of porta hepatisb) Architectural changesc) Bridging necrosisd) Ballooning degenerations 
Select and explain. 
A. ac, B. bc, C. ad, D. b
A: ac
Answer: A: ac 
Explanation: In chronic hepatitis :

Liver architecture is usually well preserved.
Portal zones infiltrated with lymphocytes and plasma cells and there is fibrosis of porta hepatis.
Bridging necrosis seen by linking of fibrous septa between the lobules.

	Ballooning degeneration is seen in Acute hepatitis.