2021-03-022021-03-022020-11-24Miller, Jordan, Ta, Anderson and Grigoryan, Bagrat, "Hypothermic 3D bioprinting of living tissues supported by perfusable vasculature." Patent US10844350B2. issued 2020-11-24. Retrieved from <a href="https://hdl.handle.net/1911/110121">https://hdl.handle.net/1911/110121</a>.https://hdl.handle.net/1911/110121The present disclosure provides compositions and methods for producing hydrogel matrix constructs. Methods of using hydrogel matrix constructs for tissue repair and regeneration and for the oxygenation of red blood cells are also disclosed.47engUtility patentUS10844350B2