@CNN: A dog lost part of her skull to cancer, so researchers 3D-printed a plate to replace it https://t.co/jb9QLQ8zwB https://t.co/HvbbTvKX3S

@CNN: A dog lost part of her skull to cancer, so researchers 3D-printed a plate to replace it https://t.co/jb9QLQ8zwB https://t.co/HvbbTvKX3S