Dr. Md. Abu Zafor Sadek Dr. Md. Abu Zafor Sadek is a pharmacist and deputy general manager at UniMed UniHealth Pharmaceuticals. He can be reached at azs_sohel@yahoo.com What rapid reforms the pharma sector needs 1 hour(s) ago Global shortages of raw materials, rising input and freight costs, currency depreciation against the US dollar, and increased fuel prices drove up production and distribution expenses 1 hour(s) ago