A man in remission from a little known type of cancer has become one of the faces of a campaign to improve treatment ...

For example, you might need a skin biopsy or a liver biopsy. You usually have an ultrasound or CT scan at the same time as a liver biopsy. The doctor uses the images from the CT or ultrasound scan to ...

CT scan MRI scan venography, if the other tests do not help Venography involves injecting a dye into veins and then performing an X-ray. A liver biopsy is another option, but this involves a more ...