2016-12-092016-12-092016-09-27West, Jennifer L., Chen, Christopher S., Miller, Jordan S. and Yang, Michael T., "Fabrication of interconnected model vasculature." Patent US9452239B2. issued 2016-09-27. Retrieved from <a href="https://hdl.handle.net/1911/93715">https://hdl.handle.net/1911/93715</a>.https://hdl.handle.net/1911/93715Methods of fabricating a substantially interconnected model vasculature, as well as compositions formed from such methods are provided. In some embodiments, the methods may comprise forming a non-woven fiber network comprising a plurality of fibers and a void space; backfilling the void space of the fiber network; and removing the fibers to form a substantially interconnected vascular network.20 ppengUtility patentUS9452239B2