@CNN: A dog lost part of her skull to cancer, so researchers 3D-printed a plate to replace it https://t.co/JJEW7r1ISE https://t.co/aXN6aepI2f

@CNN: A dog lost part of her skull to cancer, so researchers 3D-printed a plate to replace it https://t.co/JJEW7r1ISE https://t.co/aXN6aepI2f