CT scan function and working principle

How to work CT Scan Function and Working Principle, best Description22

CT stands for computed tomography Tomo- Means section Graphy-means presentation It’s a diagnostic device. It takes an image by applying an X-ray beam to the patient. The way it works is by creating an x-ray beam by two detectors .gas filed detectors or scintillation detectors.   CT is a neuroradiological investigation. It gives you a …