Background Improving efficiency of health sector is of particular importance in all countries. To reach this end, it is paramount to measure the efficiency. On the other hand, there are many factors that affect the efficiency of health systems. This study aimed to measure the Technical Efficiency (TE) of health systems in Economic Cooperation Organization (ECO) countries during 2004–10 and to d...

medical information plays a pivotal role in collecting health information which can be used to determine the main health problems at national and international levels and to change main health policies. patient management is impossible without having accurate information regarding prevention, treatment and recovery of diseases. thus, in this issue of international electronic journal of medicine...