<span>X-ray imaging of the arterial blood vessels in the brain after injection of contrast material is Cerebral Angiography.
During this imaging, the contrast material is injected into femoral artery that is present in the thigh and then x-ray motion pictures are taken, these images are taken to detect the presence of vascular disease in the brain.</span>
The answer is 1, either ( AA, Aa, or aa ) .
Answer:
<em><u>CERE</u></em><em><u>BROSPINAL </u></em><em><u>FLUID</u></em>
<em><u>(</u></em><em><u> </u></em><em><u>CSF)</u></em><em><u> </u></em>
Explanation:
- the clear watery liquid that surrounds the brain and spinal cord and fills the four cavities or ventricles of the brain is known as CEREBROSPINAL FLUID
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