@CNN: A dog lost part of her skull to cancer, so researchers 3D-printed a plate to replace it https://t.co/zIi9DQjYru https://t.co/wmfPUo2VCw

@CNN: A dog lost part of her skull to cancer, so researchers 3D-printed a plate to replace it https://t.co/zIi9DQjYru https://t.co/wmfPUo2VCw