Scientists Just 3D Printed a Transplantable Human Ear

Scientists have developed an innovative 3D bioprinter capable of generating replacement tissue that’s strong enough to withstand transplantation. To show its power, the scientists printed a jaw bone, muscle, and cartilage structures, as well as a stunningly accurate human ear.

Source: Scientists Just 3D Printed a Transplantable Human Ear

I’m thankful this process could replace the previous way they were approaching the transplantable ear – on the back of a lab mouse.  If you are squeamish, do not google image search.