This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Respiration, Subject name: Pathology
[{'content': 'Ciliocytophthoria is seen in: \nSelect and explain. \nA. Kartagener, B. Situs inversus, C. Acute Respiratory infection, D. Cystic fibrosis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. (C) Acute Respiratory infection(Ref: Robbins and Cotran Pathologic Basis of Disease 10th ed; pg. 245)Ciliocytophthoria is seen in acute respiratory infection.Ciliocytophthoria (CCP) defines a degeneration of the ciliated cells sue to viral infection, which is seen in acute respiratory infection.', 'role': 'assistant'}]