3-D printing organs for transplant in our lifetimes?

[TreasonousBastard]

https://www.reviewgeek.com/73200/high-speed-3d-printing-method-could-produce-human-organs-in-under-an-hour/

Biogel stereolitography is already suited to print cellular models with blood-vessel networks, although the technology is currently limited to centimeter-sized models. Scientists should be able to scale up the method, though, which will be essential for printing human-sized organs. Who knows, in the future, every hospital could be equipped with a biogel stereolithography printer to manufacture replacement organs on the fly, eliminating the need for human-to-human organ transplants.