Radiology The first investigation of choice in a patient with suspectedsubarachnoid haemorrhage should be- A Non-contrast computed tomography B CSF examination C Magnetic resonance imaging (MRI) D Contrast-enhanced computed tomography 💡 Explanation The first investigation of choice in a patient with suspectedsubarachnoid haemorrhage should be- ✓ Correct Answer: A. Non-contrast computed tomography