MDRC head, Dr. Mohammad Ali Mahdavi met Dr. Breuer as President of the International Social Security Association (ISSA) and Director General of German Social Accident Insurance (DGUV) in Berlin and also participated in ceremony on signing a Memorandum of Understanding (MOU) between Iranian Social Security Organization and German DGUV. This MOU covers mutual cooperation on different fields such as rehabilitation management, hospital management and planning, job return programs, information exchange facilitation and organizing training courses for staff.