AstraZeneca PLC (AstraZeneca) is a global biopharmaceutical company. AstraZeneca discovers, develops and commercializes prescription medicines for six areas of healthcare: Cardiovascular, Gastrointestinal, Infection, Neuroscience, Oncology, and Respiratory and Inflammation. It has a range of medicines that includes treatments for illnesses, such as its antibiotic, Merrem/Meronem and Losec/Prilosec for acid related diseases. AstraZeneca�s products include Crestor, Atacand,Seloken/Toprol-XL, Plendil, Onglyza, Zestril, Symbicort and Zoladex. The Company owns and operates a range of research and development (R&D), production and marketing facilities worldwide. AstraZeneca operates in over 100 countries, including China, Mexico, Brazil and Russia. In August 2012, Alliance Pharma plc�s subsidiary, Alliance Pharmaceuticals Limited, acquired the antimalarial brands. In August 2012, the Company announced the acquisition of Amylin Pharmaceuticals, Inc. by Bristol-Myers Squibb Company.