Macroscopic and Histological analysis of the implanted tissue-constructs. A: Preparation of the peritoneal pocket. B: EMT in situ directly after implantation. C: EMT 1 day after implantation. D: EMT 14 days after implantation. E-F: H&E staining of the tissue-constructs after implantation for 28 days in PC group, PB group and control group respectively (Magnification: × 400).