| abstract |
The present invention relates to a method for producing animal and human in vitro tissues and / or animal and human in vitro hollow organs, in particular in vitro urethra, in vitro ureter, in vitro urinary bladder, in vitro vas deferens. , in vitro fallopian tubes, in vitro blood vessels, in vitro small intestine and in vitro large intestine hollow organs, the use of these in vitro tissues and in vitro hollow organs for transplantation or for test purposes and the production of a colonized with fibroblasts Surgical removal and / or covering matrix for fistulas. |