Yamamoto S, Matsui K, Kinoshita Y, Hiroshi Sasaki, Sekine H, Saito Y, Nakayama Y, Kume H, Kimura T, Yokoo T, Kobayashi E. Successful reconstruction of the rat ureter by a syngeneic collagen tube with a cardiomyocyte sheet. Regen Ther. 2023 Oct 13;24:561-567. doi: 10.1016/j.reth.2023.10.001. eCollection 2023 Dec.