5 Surgical implants comprised of living tissues; enzyme preparations for medical purposes; biological preparations for medical purposes for the treatment of tumors, cancer, precancerous lesions, chronic infections, autoimmune diseases, fatty liver, inflammatory bowel disease, cervical neoplasia, viral infections, metabolic diseases, immunodeficiency, osteoarthritis, thyroid disease, glycometabolism disease, bone metabolic disease, gonad disease, kidney disease, cardiovascular disease, hepatic fibrosis, anemia, inflammation diseases, hepatitis disease, Epstein-Barr (EB) viruses, hormonal diseases, allergic, immune disorder, TORCH infections and immunoglobulin diseases; biological tissue cultures for medical purposes; stem cells for medical purposes; diagnostic preparations for medical purposes