It has been more than a decade since emergency medicine became recognized as a specialty in the Kingdom of Bahrain. In the last fifteen years emergency medicine has widely established itself and developed rapidly in the Kingdom. The three main emergency departments are: Salmanyia Medical Complex (SMC), Royal Medical Services of Bahrain Defence Force (RMS-BDF) and King Hamad University Hospital ...

background: hospital emergencies have an essential role in health care systems. in the last decade, developed countries have paid great attention to overcrowding crisis in emergency departments. simulation analysis of complex models for which conditions will change over time is much more effective than analytical solutions and emergency department (ed) is one of the most complex models for anal...

OBJECTIVE To assess hospital services utilization in Brazil incorporating information about health services delivery. METHODS Data from the National Household Survey carried out by Brazilian Institute of Statistics and Geography (IBGE) in 1998 and from other sources were collected. Hierarchical models having the individual in the first level and the state of residence in the second level were...