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
[{'content': 'Which is not a finding in viral encephalitis- \nSelect and explain. \nA. Astroglial proliferation, B. Perivascular mononuclear infiltrate, C. Inclusion bodies intranuclear and intracytoplasmic, D. None of the above', 'role': 'user'}, {'content': "Answer: A \nExplanation: The pathologic Changes in viral encephalitis are :\n\nParenchymal infiltrate chiefly in perivascular location, of mononuclear cells consisting of lymphocytes, plasma cells, macrophages.\nMicroscopic clusters of MICROGLIAL cells and presence of Neuronophagia.\nViral infection can lead to : -\n\n\nIntranuclear inclusions\xa0→ Herpes infection (Cowdry body 'A')\nCytoplasmic inclusions\xa0→ Rabies (Negri body)\nBoth intranuclear & cytoplasmic inclusions\xa0 → Cytomegalovirus.", 'role': 'assistant'}]