Medicines-Derivatives of propionic acid-Bittner-MosHimFarm-DoctorN-Bionorica-LomaLux-Ozon-AstraZeneca-Ipsen-Ferring-Nycomed-Zentiva-New-pharm-LeoLab-Pabianice-Sintez-ICN-Nanjing-Italfarmaco-WorwagPharma-Tyumen CPP-SUNpharma-Polpharma-Hyperion-Eipico-Zhengzhou Pharmaceutical