I think the, uh, best bet is a microvascular free flap.Dr.

最好的办法是微血管游离瓣移植 Grey医生解释一下。

“And with our 3-D bio-printer, we have been able to create new microvascular networks that we can then grow new tissues in very key areas such as pancreas, liver and kidney, ” he said.

“有了3D生物打印机，我们就能制造新的微血管网络，然后在胰腺、肝和肾等关键部位种植出新组织。”