Question
In computed tomography (CT), the attenuation values are measured in Hounsfield units (HU). An attenuation value of ‘0’ (zero) HU corresponds to:
| A. | Water |
| B. |
Air |
| C. |
Very dense bone structures |
| D. |
Fat |
Show Answer
In computed tomography (CT), the attenuation values are measured in Hounsfield units (HU). An attenuation value of ‘0’ (zero) HU corresponds to:
| A. | Water |
| B. |
Air |
| C. |
Very dense bone structures |
| D. |
Fat |
