That was pretty amazing, Rob. It was done a while ago and the technology has advanced so far even since then. From what I can see, medical applications are a huge area for 3D printing, both historically and going forward.
Impressive slide show, Beth. This is a whiole world of medical 3D I wasn't aware of. I found it particualarly interesting that 3D printing would be used to help surgeons figure out how to separate co-joined twins. Amazing.
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