This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nose and paranasal sinuses, Subject name: ENT
[{'content': 'CT view in paranasal polyp is \nSelect and explain. \nA. Coronal, B. Axial, C. Sagittal, D. 3D', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Both coronal and axial view are used, but coronal views are best to study paranasal sinus polypsRef: PL Dhingra, Diseases of Ear, Nose & Throat, 7th edition, pg no. 217 - 218', 'role': 'assistant'}]