This is from a CD that a medical research group sent me, for participating in a study. I used the Aliza viewer. There are presumably two fractures and three brain bleeds in there somewhere, but I guess you'd have to be a radiologist to spot them.
I got 1500 images on three CDs, from a total of about 5 hours in a Siemens MRI, over about a year. All that structure is cool.