fig3
![Advances in tracheal reconstruction and tissue engineering](https://image.oaes.cc/cd74a809-eb8e-457e-876e-c1fdcb9d3a90/4188.fig.3.jpg)
Figure 3. 3D printing can allow for easy customization of engineered tracheal grafts using computer-assisted modeling (A). The use of biocompatible materials and benchtop 3D printers (B) can allow for the rapid creation of patient-specific composite grafts (C).