“which would be impossible for a human doctor looking at the same photos”
Nonsense. If an anthropologist or forensic pathologist can look at bones and tell the race, sex, and age, and if a dentist can look at only teeth and tell the race, sex, and age, then I’m sure any doctor could learn to tell the same things from an x-ray. They just haven’t bothered to try to learn such a skill, since they have no need of it.
I learned from anthropology class 50 years ago which races had certain bone features. Any Medical examiner can tell from a fresh skeleton.