Pharmaceutical preparations for the prevention and treatment of disorders of the nervous system, the immune system, the cardio-vascular system, the metabolic system, the respiratory system, the musculo-skeletal system, the genitourinary system; for the treatment of inflammatory disorders; for use in dermatology, oncology, hematology and in tissue and organ transplantation, in ophthalmology and for gastroenterological disorders; Drug delivery agents in the form of substances that provide contr...