https://news.rpi.edu/content/2019/11/01/living-skin-can-now-be-3d-printed-blood-vessels-included
origin - https://www.pipiscrew.com/?p=15648 living-skin-can-now-be-3d-printed-with-blood-vessels-included
https://news.rpi.edu/content/2019/11/01/living-skin-can-now-be-3d-printed-blood-vessels-included
origin - https://www.pipiscrew.com/?p=15648 living-skin-can-now-be-3d-printed-with-blood-vessels-included