This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Immunity, Subject name: Pathology
[{'content': 'A person died of HIV infection. Lung Autopsy performed in this person showed intranuclear basophilic inclusions. His CD4 count was less than 100/uL. Which is the most probable diagnosis? \nSelect and explain. \nA. CMV, B. Herpes infection, C. ARDS, D. Pneumocystis carinii', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) CMV(Ref: Robbins 9th/pg 246; 8th/pg 239)In HIV infection with:CD4+ T cell counts <200/uL- high risk of disease from P. jiroveciCD4+ T cell counts <50/uL- high risk of disease from CMV, M. avium complex (MAC), and/or T. gondii Intramuclear parophillic incluria is seen with CMV', 'role': 'assistant'}]