3D printing BioPen lets surgeons draw with stem cells – Mashable
Mashable |
3D printing BioPen lets surgeons draw with stem cells
Mashable The techniques for performing these surgeries today may be about to change, thanks to new research. In the not-too-distant future, orthopedic surgeons may simply draw new cartilage inside your knee, using a 3D printing, stem–cell-extruding device … |
