Pharmacotherapy is therapy that uses pharmaceutical drugs. Systems for medical classification of drugs with pharmaceutical codes have been developed. Terpenes have desirable properties for use in food, cosmetics, pharmaceutical and biotechnology industries. The is a Japanese multinational pharmaceutical and biopharmaceutical company. The effects of thalidomide increased fears regarding the safety of pharmaceutical drugs. Pharmacists approve prescriptions fulfilled by pharmaceutical technicians subsequently. Acetone is also present as an excipient in some pharmaceutical drugs. The liposome can be used as a vehicle for administration of nutrients and pharmaceutical drugs. Freeze-drying is also used in manufacturing of raw materials for pharmaceutical products. A prime example are patents granted to pharmaceutical companies. The campus is the home of the Faculty of Pharmacy and Pharmaceutical Sciences. Assays have become a routine part of modern medical, environmental, pharmaceutical, and forensic technology. Ether was once used in pharmaceutical formulations. Manufacturers of caffeine tablets claim that using caffeine of pharmaceutical quality improves mental alertness. This podcast talks about purchasing legal items on the marketplace, such as pharmaceutical drugs.