pharmaceutical, veterinary or medical preparations for tissue engineering and tissue implantation or transplantation, namely tissue or cell preparations, biological tissues, tissue and cell substances, living tissue or cell implants and transplants, namely stem cell implants and transplants, connective tissue implant and transplants, cartilage cell implants and transplants, bone cell implants and transplants, skin cell implants and transplants, neuronal cell implants and transplants, smooth m...