A distributed file system makes use of peer resources to store file segments that can be later re-assembled to reconstitute the original file. The pouch or cup, along with a wide thong-type rear band over the rectum prevent transmission of body fluids during the procedure. A data source associated with a wizard to be created is fetched using the framework, the data source being located at a location associated with the server. , use of cell sheets composed of myoblasts only or mesenchymal stem cells only.