This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General pathology, Subject name: Pathology
Immune complexes mediated necrosis is of which type?- 
Select and explain. 
A. Coagulative necrosis, B. Liquefactive necrosis, C. Caseous necrosis, D. Fibrinoid necrosis
D: Fibrinoid necrosis
Answer: D: Fibrinoid necrosis 
Explanation: Robbins and Cotran pathologic basis of disease South Asia edition. *fibrinoid necrosis is a special form of necrosis usually seen in immune reaction involving blood vessels.this pattern of necrosis typically occurs when complexes of antigen and antibody are deposited in the wall of aeries.