That may be, but an X-ray is a simpler and cheaper procedure. To achieve “feature parity” with something more expensive is an advance. I’m looking up the thing

That may be, but an X-ray is a simpler and cheaper procedure. To achieve “feature parity” with something more expensive is an advance. I’m looking up the things you mentioned and they’re interesting, though. I’d love to see imaging and home-computed assessments become a bigger part of the “quantified self” movement.