This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: X-RAYS, Subject name: Radiology
[{'content': "Best X-ray view taken to visualize Maxillary sinus- \nSelect and explain. \nA. Water's view, B. Caldwell's view, C. Lateral view, D. Occlusive anterior view", 'role': 'user'}, {'content': "Answer: A \nExplanation: Figure: Water's view WATER /OCCIPITOMENTAL VIEW:Best view for maxillary sinus. Waters view with open mouth is called Pierres View CALDWELL VIEW/OCCIPITOFRONTAL VIEW: Best view for frontal sinus. LATERAL VIEW: Sella, Sphenoid sinus Points to be remembered: Area View Superior orbital fissure Caldwell view Inferior orbital fissure Townes view Orbital floor Water view Optic foramen/canal Rhese view", 'role': 'assistant'}]